MP Board Class 6th Maths Solutions Chapter 10 Mensuration Ex 10.1

MP Board Class 6th Maths Solutions Chapter 10 Mensuration Ex 10.1

Question 1.
Find the perimeter of each of the following figures:
MP Board Class 6th Maths Solutions Chapter 10 Mensuration Ex 10.1 1
Solution:
(a) Perimeter = Sum of all the sides
= 4 cm + 2 cm + 1 cm + 5 cm = 12 cm

(b) Perimeter = Sum of all the sides
= 23 cm + 35cm + 40 cm + 35cm = 133 cm

(c) Perimeter = Sum of all the sides
= 15 cm + 15 cm + 15 cm + 15 cm = 60 cm

(d) Perimeter = Sum of all the sides
= 4 cm + 4 cm + 4 cm + 4 cm + 4 cm = 20 cm

(e) Perimeter = Sum of all the sides
= 1 cm + 4 cm + 0.5 cm + 2.5 cm + 2.5 cm + 0.5 cm + 4 cm = 15 cm

(f) Perimeter = Sum of all the sides
= 4 cm + 1 cm + 3 cm + 2 cm + 3 cm + 4 cm + 1 cm + 3 cm + 2 cm + 3 cm + 4 cm + 1 cm + 3 cm + 2 cm + 3 cm + 4 cm + 1 cm + 3 cm + 2 cm + 3 cm = 52 cm

Question 2.
The lid of a rectangular box of sides 40 cm by 10 cm is sealed all round with tape. What is the length of the tape required?
Solution:
Total length of tape required
= Perimeter of rectangle
= 2 (length + breadth)
= 2 (40 +10) cm = 2 × 50 cm = 100 cm = 1 m
MP Board Class 6th Maths Solutions Chapter 10 Mensuration Ex 10.1 2
Thus, the total length of tape required is 100 cm or 1 m.

Question 3.
A table-top measures 2 m 25 cm by 1 m 50 cm. What is the perimeter of the table-top?
Solution:
Length of table-top = 2 m 25 cm = 2.25 m
Breadth of table-top = 1 m 50 cm = 1.50 m
Perimeter of table-top = 2 × (length + breadth)
= 2 × (2.25 + 1.50) m
= 2 × 3.75 m = 7.50 m
Thus, perimeter of table-top is 7.5 m.

MP Board Class 6th Maths Solutions Chapter 10 Mensuration Ex 10.1

Question 4.
What is the length of the wooden strip required to frame a photograph of length and breadth 32 cm and 21 cm respectively?
Solution:
Length of wooden strip
= Perimeter of photograph
= 2 × (length + breadth)
= 2 (32 + 21) cm = 2 × 53 cm = 106 cm
Thus, the length of the wooden strip required is 106 cm.

Question 5.
A rectangular piece of land measures 0.7 km by 0.5 km. Each side is to be fenced with 4 rows of wires. What is the length of the wire needed?
Solution:
Since 4 rows of wires are needed. Therefore, the total length of wire is equal to 4 times the perimeter of land.
Perimeter of land = 2 × (length + breadth)
= 2 × (0.7 + 0.5) km = 2 × 1.2 km = 2.4 km
= 2.4 × 1000 m = 2400 m
Thus, the length of wire
= 4 × 2400 m = 9600 m = 9.6 km

Question 6.
Find the perimeter of each of the following shapes:
(a) A triangle of sides 3 cm, 4 cm and 5 cm.
(b) An equilateral triangle of side 9 cm.
(c) An isosceles triangle with equal sides 8 cm each and third side 6 cm.
Solution:
(a) Perimeter of ∆ABC
= AB + BC + CA
= 3 cm+ 5 cm+ 4 cm
= 12 cm
MP Board Class 6th Maths Solutions Chapter 10 Mensuration Ex 10.1 3
(b) Perimeter of equilateral ∆ABC
= 3 × side
= 3 × 9 cm
= 27 cm
MP Board Class 6th Maths Solutions Chapter 10 Mensuration Ex 10.1 4
(c) Perimeter of ∆ABC
= AB + BC + CA
= 8 cm + 6 cm + 8 cm
= 22 cm
MP Board Class 6th Maths Solutions Chapter 10 Mensuration Ex 10.1 5

Question 7.
Find the perimeter of a triangle with sides measuring 10 cm, 14 cm and 15 cm.
Solution:
Perimeter of triangle
= Sum of all three sides
= 10 cm + 14 cm + 15 cm = 39 cm
Thus, perimeter of triangle is 39 cm.

MP Board Class 6th Maths Solutions Chapter 10 Mensuration Ex 10.1

Question 8.
Find the perimeter of a regular hexagon with each side measuring 8 m.
Solution:
Perimeter of a regular hexagon
= 6 × length of one side
= 6 × 8m
= 48m
Thus, the perimeter of the regular hexagon is 48 m.

Question 9.
Find the side of the square whose perimeter is 20 m.
Solution:
Perimeter of square = 4 × side
⇒ 20 m = 4 × side ⇒ side = \(\frac{20}{4}\) m = 5m
Thus, the side of square is 5 m.

Question 10.
The perimeter of a regular pentagon is 100 cm. How long is its each side?
Solution:
Perimeter of regular pentagon = 5 × side
⇒ 100 cm = 5 × side ⇒ side = \(\frac{100}{5}\) cm = 20 cm
Thus, the side of regular pentagon is 20 cm.

MP Board Class 6th Maths Solutions Chapter 10 Mensuration Ex 10.1

Question 11.
A piece of string is 30 cm long. What will be the length of each side if the string is used to form:
(a) a square?
(b) an equilateral triangle?
(c) a regular hexagon?
Solution:
Length of string = Perimeter of each shape
(a) Perimeter of square = 4 × side
⇒ 30 cm = 4 × side ⇒ side = \(\frac{30}{4}\) cm = 7.5 cm
Thus, the length of each side of square will be 7.5 cm.

(b) Perimeter of equilateral triangle = 3 × side
⇒ 30 cm = 3 × side ⇒ side = \(\frac{30}{3}\) cm = 10 cm
Thus, the length of each side of equilateral triangle will be 10 cm.

(c) Perimeter of regular hexagon = 6 × side
⇒ 30 cm = 6 × side ⇒ side = \(\frac{30}{6}\) cm = 5 cm
Thus, the length of each side of regular hexagon will be 5 cm.

Question 12.
Two sides of a triangle are 12 cm and 14 cm. The perimeter of the triangle is 36 cm. What is its third side?
Solution:
Let the length of third side be x cm. Length of other two sides are 12 cm and 14 cm.
Now, perimeter of triangle = 36 cm
⇒ 12 + 14 + x = 36 ⇒ 26 + x = 36
⇒ x = 36 – 26 ⇒ x = 10
Thus, the length of third side is 10 cm.

Question 13.
Find the cost of fencing a square park of side 250 m at the rate of Rs. 20 per metre.
Solution:
Side of square park = 250 m
Perimeter of square park = 4 × side
= 4 × 250 m = 1000 m
Since, cost of fencing for 1 metre = Rs. 20
Therefore, cost of fencing for 1000 metres
= Rs. 20 × 1000 = Rs. 20,000

Question 14.
Find the cost of fencing a rectangular park of length 175 m and breadth 125 m at the rate of Rs. 12 per metre.
Solution:
Length of rectangular park = 175 m
Breadth of rectangular park = 125 m
Perimeter of park = 2 × (length + breadth)
= 2 × (175 + 125) m = 2 × 300 m = 600 m
Since, cost of fencing park for 1 metre = Rs. 12
Therefore, cost of fencing park for 600 m = Rs. 12 × 600 = Rs. 7,200

Question 15.
Sweety runs around a square park of side 75 m. Bulbul runs around a rectangular park with length 60 m and breadth 45 m. Who covers less distance?
Solution:
Distance covered by Sweety
= Perimeter of square park = 4 × side
= 4 × 75 m = 300 m
Thus, distance covered by Sweety is 300 m.
Now, distance covered by Bulbul
= Perimeter of rectangular park
= 2 × (length + breadth)
= 2 × (60 + 45) m = 2 × 105 m = 210 m
Thus, Bulbul covers a distance of 210 m.
So, Bulbul covers less distance.

Question 16.
What is the perimeter of each of the following figures? What do you infer from the answers?
MP Board Class 6th Maths Solutions Chapter 10 Mensuration Ex 10.1 6

MP Board Class 6th Maths Solutions Chapter 10 Mensuration Ex 10.1 7
Solution:
(a) Perimeter of square = 4 × side
= 4 × 25 cm = 100 cm

(b) Perimeter of rectangle
= 2 × (length + breadth)
= 2 × (40 + 10) cm = 2 × 50 cm = 100 cm

(c) Perimeter of rectangle
= 2 × (length + breadth)
= 2 × (30 + 20) cm = 2 × 50 cm = 100 cm

(d) Perimeter of triangle = Sum of all sides
= 30 cm + 30 cm + 40 cm
= 100 cm
Thus, all the figures have same perimeter.

MP Board Class 6th Maths Solutions Chapter 10 Mensuration Ex 10.1

Question 17.
Avneet buys 9 square paving slabs, each with side of \(\frac{1}{2}\) m. He lays them in the form of a square.
(a) What is the perimeter of his arrangement [see fig. (i)]?
(b) Shari does not like his arrangement. She gets him to lay them out like a cross. What is the perimeter of her arrangement [see fig. (ii)]?
(c) Which has a greater perimeter?
(d) Avneet wonders if there is a way of getting an even greater perimeter. Can you find a way of doing this? (The paving slabs must meet along complete edges i.e. they cannot be broken.)
MP Board Class 6th Maths Solutions Chapter 10 Mensuration Ex 10.1 8
Solution:
(a) Side of one small square = \(\frac{1}{2}\) m
∴ Side of given square = \(\frac{3}{2}\) m
Perimeter of square = 4 × side
= 4 × \(\frac{3}{2}\) m = 6 m

(b) Perimeter of given figure
= Sum of all sides = 20 × \(\frac{1}{2}\) m = 10 m

(c) The arrangement cross has greater perimeter.
(d) It is not possible to determine the arrangement with perimeter greater than 10 m.

MP Board Class 6th Maths Solutions

MP Board Class 6th Social Science Solutions Miscellaneous Questions 1

MP Board Class 6th Social Science Solutions Miscellaneous Questions 1

MP Board Class 6th Social Science Miscellaneous Questions 1 Short Answer Type Questions

Question 1.
What do you understand by History?
Answer:
History is one way of knowing the past.

Question 2.
Name four sources of knowing History?
Answer:
Inscriptions on stone are called Petrograph.

Question 3.
What is a petrography?
Answer:
Petrography is a branch of petrology that focuses on detailed descriptions of rocks. Someone who studies petrography is called a petrographer. The mineral content and the textural relationships within the rock are described in detail.

Question 4.
What is a Bhojpatra?
Answer:
The bark of birch tree on which ancient books were written, is called as Bhojpatra.

Question 5.
What is a record?
Answer:
Records are the old historic information. These are found on dried palm leaves, the bark of the brich tree, plates of copper and hand written papers.

MP Board Solutions

Question 6.
Who is primitive man?
Answer:
The man who lived thousands of years ago, was called primitive man.

Question 7.
How did primitive man protect themselves from wild animals?
Answer:
The primitive man protected themselves from animals by burning the fire at the entrance of the caves.

Question 8.
Why is the age of primitive man called the stone age?
Answer:

  1. The man of stone age was having the tools, weapons and pots made of stones.
  2. So this age is called as stone age.

Question 9.
In how many parts stone age has been divided? Name them?
Answer:
The stone age have been divided in to three parts:

  1. Palaeotithic or the Old stone age.
  2. Mesolithic or the Middle Stone Age.
  3. Neolithic or the New Stone Age.

Question 10.
How was fire discovered?
Answer:
It is assumed that the discovery of fire was by accident. When two flint stones were struck against each other, it created sparks which caused leaves to burn. In this way man learnt to light a fire. Fire was very useful to them for light, roasting meat and protection from wild animals.

MP Board Solutions

Question 11.
Which animals were used by primitive man?
Answer:
The primitive man used animals for different purposes, the dog for hunting, the cow, the buffalo and the goat for milk,the goat, the sheep and the buffalo for meat.

Question 12.
How did the discovery of wheel proved a boon to human beings?
Answer:
Discovery and uses of wheel. Wheel was a very important discovery of the early man. It led to a big advance in the pattern of man’s living. Its discovery made life very much easy in a number of ways. Man now discovered carts which were drawn by animals. People now could travel easily from one place to other. It also helped in movement of objects. It improved the making of pottery.

MP Board Class 6th Social Science Solutions Chapter 1 The Sources of Knowing History img 1

Question 13.
How did primitive man travel from one place to another?
Answer:
There were no means of transport. The primitive man used to walk for going from one place to another.

Question 14.
What is the importance of the family to a person?
Answer:
Father, mother, brother and sister together constitute a family. In bigger families grandfather, grandmother, uncles, aunts also live with their children. This type of family is called joint family.

Question 15.
What is the unit of a society?
Answer:
A family is the unit of society.

Question 16.
Write two characteristics of a developed society?
Answer:
The two characteristics of a developed society:

  1. The spirit, of working together
  2.  Respect for the ideas of other.

Question 17.
What do you understand by interdependence?
Answer:
The dependence on each other to complete a work or fulfill a need is called interdependence.

MP Board Solutions

Question 18.
How many planets are there in the Solar System? Which is called the living planet?
Answer:
1. The Sun and the nine planets which revolve around it make up the ‘Family of the Sun’ or the Solar System.

2. The Solar System consists of the Sun as the centre and Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune and Pluto as planets. In addition, there are in all 44 satellites in our Solar System.

Question 19.
Explain interdependence between two countries with examples?
Answer:
1. The increase and diversity of the needs became the reason for interdependence. Countries depend on each other for things which are not available or available in very little quantity.

2. For example, our country has to depend on other countries for petroleum products i.e., diesel, petrol and kerosene modern equipments and arms for the army. We get these from countries which produce them.

3. On the other hand, we send spices, tea, cement, ready – made garments to other countries.

Question 20.
Write the name of the head of the solar system?
Answer:
Sun is the head of the solar system.

Question 21.
In how many days does the earth go round the sun once?
Answer:
The earth takes 365 days to rotate round the sun.

Question 22.
Write the names of the nearest and farthest planet from the sun?
Answer:
Mercury and Pluto.

MP Board Solutions

Question 23.
The Moon is the satellite of which planet?
Answer:
Earth.

Question 24.
Which is called the red planet?
Answer:
Mars is called the red planet.

Question 25.
What is a light year?
Answer:
A light – year is a unit of distance. It is the distance that light can travel in one year. Light moves at a velocity of about 300,000 kilometers (km) each second. So in one year, it can travel about 10 trillion km. More precisely, one light – year is equal to 9,500,000,000,000 kilometers.

Question 26.
What are latitudes and longitudes?
Answer:
1. The spherical and horizontal lines drawn parallel to the equator are called latitudes.

2. There are 90 latitudes in the northern hemisphere and 90 latitudes in the southern hemisphere. In all there are 180 latitudes drawn on the globe. The equator is the largest latitude drawn on the globe. The equator is also known as the 0° latitude.

3. The 23\(\frac { 1 }{ 2 }\)° W latitude north, in the northern hemisphere is called the tropic of cancer.

4. Similarly the 23\(\frac { 1 }{ 2 }\)° latitude south, in the southern hemisphere is called the tropic of capricorn.

5. The Arctic Circle lies at the distances of 66\(\frac { 1 }{ 2 }\)° N of the equator.

6. The Antarctic Circle 66\(\frac { 1 }{ 2 }\)° S is similar to the Arctic Circle but lies in the southern hemisphere.

7. The vertical lines drawn from north to south are called longitudes.

8. The longitude passes through Greenwich Observatory near London in England is called 0° longitude, Prime Meridian.

9. The other longitudes are drawn east and west of the Prime Meridian.

10. The Prime Meridian divides the world into Eastern (E) and Western (W) hemisphere.

MP Board Solutions

Question 27.
What is a globe?
Answer:
Globe is a three dimensional model of earth or sphere, which gives us the correct idea of the shape of the earth.

Question 28.
What is a map?
Answer:
The following information we can get from a globe:

  1. The earth is a bit flat at the poles.
  2. The shape of earth is spheroid.
  3. The earth is not straight on its axis but a little tilted.
  4. The globe shows the location of oceans, islands, continents, main mountains and countries, etc.
  5. The characteristics of the horizontal and vertical lines drawn on the globe.

Question 29.
Write the names of the continents and the oceans of the world?
Answer:
List of Continents:

  1. North America
  2. South America
  3. Asia
  4. Europe
  5. Africa
  6. Australia
  7. Antractica .

List of Oceans:

  1. Pacific Ocean
  2. Atlantic Ocean
  3. Indian Ocean
  4. Arctic Ocean

List of Seas:

  1. Arabian sea.

List of Islands:

  1. Andaman and Nicobar Islands.

MP Board Solutions

Question 30.
Why latitudes and longitudes are drawn on a globe?
Answer:
To locate the exact position of places on earth, latitudes and longitudes lines are drawn on a globe or a map. We can easily locate the geographical position of any village, city, town, country, or any place with the help of these lines.

Question 31.
Which latitude passes through the centre of India?
Answer:
Latitude.

Question 32.
In which Hemispheres India is situated?
Answer:
Northern Hemisphere.

Question 33.
What is the name given to the biggest latitude?
Answer:
Equator.

Question 34.
What is Prime Meridian?
Answer:
Equator:
Equator is an imaginary line which is drawn on the globes (the model of earth) in such a way that at all points it lies exactly half way between the north pole and the south pole.

Prime Meridian:

  1. Like the main latitude (0° equator), there is a main longitude. This longitude passes through Greenwich Observatory near Landon in England. This is called 0° longitude, Prime Meridian.
  2. The world has been divided by these lines into four hemisphere.

Question 35.
What is the name given to 23\(\frac { 1 }{ 2 }\)° South latitude?
Answer:
Tropic of capricorn.

MP Board Solutions

Question 36.
What are the differences between latitude and longitude? Write any three?
Answer:
Latitude:

  1. The line drawn horizontally parallel to the equator on the globe is latitude.
  2. All the horizontally parallel lines are not in equal size.
  3. There are 180 latitude lines.

Longitude:

  1. The line drawn horizontally parallel to the equator on the globe is latitude.
  2. All the horizontally parallel lines are not in equal size.
  3. There are 180 latitude lines.

Question 37.
How many realms of earth are there? Name them.
Answer:
There are three realms of earth. The three realms of the earth are:

  1. Land
  2. Water
  3. Air.

Question 38.
What is the percentage of water on earth?
Answer:
71%.

Question 39.
What is lithosphere?
Answer:
The realm of the earth consisting of rocks, stones and soil is called lithosphere.

Question 40.
What is hydrosphere?
Answer:
Hydrosphere is the realm of water on the earth.

MP Board Solutions

Question 41.
Which gas is found the most in the atmosphere?
Answer:
Nitrogen.

Question 42.
What is the difference between a mountain and a plateau?
Answer:
Mount Everest.

Mountain:

  1. Mountain are highly elevated lands with steep slopes. by the rivers.
  2. They are higher than the surrounding areas.

Plateau:

  1. Plateaus are moderately elevated lands with flat tops.
  2. They rise abruptly from the surrounding areas.

Question 43.
What is an island?
Answer:
The small parts of land surrounded by water are called islands.

MP Board Solutions

Answer the following Questions:

Question 1.
What do you understand by History? What are the different sources of knowing History?
Answer:
The different ways of knowing History are through:

  1. Oral information
  2. Written information
  3. Evidences.

1. Oral information:
The old proverbs, stories and ancedotes come under oral in formations.

2. Written information:
These are the writings which can be read.

3. Evidences:
These are the things which were used by the people at that time.

Question 2.
How did the primitive man start agriculture and animal husbandry? Explain in detail.
Answer:
In India cultivation started 5,000 to 6,000 years ago, growing plants and grain was an important discovery. Now, man had learnt that by putting seeds into the soil and watering the soil, plants would grow. This was the beginning of agriculture. He could grow his own food. So, he started living at one place and settled him as an agriculturist. Along with cultivation man also learnt animal husbandary. He began rearing a number of useful animals. He used them for different tasks:

  1. Use of dogs in hunting.
  2. Use of bullocks in farming.
  3. Cows, goats and buffaloes for milk.
  4. Sheep, bulls and goats for meat.
  5. Horses for riding.

MP Board Solutions

Question 3.
What is a society and what type of evils can be controlled by the society?
Answer:
A society is a network of social relations. In fact, a society is formed by the relationship among many families. Man is a social animal, so man lives in a family and society. Many problems come in the life of a man, like selection of a partner for marriage and bringing up children and educating them. The members of the family and their family friends help to resolve these problems. A society can control many social evils like child – marriage, large families not giving elementary education to children.

Question 4.
Explain the interdependence of villages and cities and give examples of things produced by the village and the things produced by the cities?
Answer:
The items like wheat, gram, kolikeheda, cotton, milk etc. are brought to village or town from villages. The items like diesel, petrol, kerosene, clothes, medicine, sugar, radio, T.V, bicycle, fruits are brought to village or town from towns.

Question 5.
What is the interdependence and how does it affect civic life?
Answer:
The citizen’s life is dependent on mutual help. In the family, school and neighbourhood, there is a need of mutual help. In your school you must have some rules which are essential for every teacher and student to follow. The work, we do as a rule, is called duty. The life of citizens depend on mutual help and performance of duty.

MP Board Solutions

Question 6.
What is the Solar System? Why is the earth called a unique planet?
Answer:
The Sun and the nine planets which revolve around it make up the family of the Sun or the Solar System. In addition to the nine planets, there are 44 satellites in the Solar System.

MP Board Class 6th Social Science Solutions Miscellaneous Questions 1 - 2

The earth is a small member of the Solar System. It is the fifth in size of the nine major planets and the third in distance. But it occupies a very unique position in the Solar System, for the following reasons:

  1. Around the Earth is a gaseous envelope known as the atmosphere. It saves us from the extreme heat of the Sun.
  2. The Earth has land, water and air unlike the other planets which makes life possible. All this had made the Earth a sweet home for us.

MP Board Solutions

Question 7.
Explain the solar system with a diagram?
Answer:
The Sun and the nine planets which revolve around it make up the family of the Sun or the Solar System. In addition to the nine planets, there are 44 satellites in the Solar System.

MP Board Class 6th Social Science Solutions Miscellaneous Questions 1 - 2

Question 8.
What is a globe? What information can we get from a globe?
Answer:
Globe is a three dimensional model of earth or sphere, which gives us the correct idea of the shape of the earth.

The following information we can get from a globe:

  1. The earth is a bit flat at the poles.
  2. The shape of earth is spheroid.
  3. The earth is not straight on its axis but a little tilted.
  4. The globe shows the location of oceans, islands, continents, main mountains and countries, etc.
  5. The characteristics of the horizontal and vertical lines drawn on the globe.

Question 9.
What should one know to read a map?
Answer:

  1. A map can be read and understand as a book is read and information is gathered from it.
  2. A map can be made and read on four basic points.

These are :

  1. Symbol
  2. Direction
  3. Headings
  4. Scale

1. Symbol:
It is the third important component of any map. When an area or locality is shown on a map, it is not possible to show various features, e.g., roads, building, trees, railway lines in their actual shape and size. To overcome this difficulty, the features are shown by different symbols.

The use of symbols saves space and a lot of information can be given in a single map. Various colours in maps are chosen for the same purpose. All over the world there has been some kind of agreement regarding the use of symbols and colours. The symbols used all over the world in various maps are called conventional symbols.

2. Direction:
It is another very important component of any map. A map has four directions i.e., north, south, east and west. While knowing any one direction on map we fan find all the remaining directions.

3. Headings:
Heading is the one of the component of read a map. “Structure” to their code that identifies main headings and subheadings. Headings Map creates a visual heading structure of the webpage by generating an index or ‘map’ of the headings created by the author.

4. Scale:
When human being did not have the knowledge of scripts, they expressed themselves through pictures and figures drawn on rocks. These pictures are called rock paintings. The rock paintings at Bhimbetka near Bhopal is a living example of ancient rock painting. The most of the rock paintings in India have been found in the Vindhyachal and Satpura ranges in Madhya Pradesh.

MP Board Solutions

Question 10.
What are latitudes and longitudes? Why they have been drawn on the globe?
Answer:
To locate the exact position of places on earth, latitudes and longitudes lines are drawn on a globe or a map. We can easily locate the geographical position of any village, city, town, country, or any place with the help of these lines.

The spherical and horizontal lines drawn parallel to the equator are called latitudes. There are 90 latitudes in the northern hemisphere and 90 latitudes in the southern hemisphere. In all there are 180 latitudes drawn on the globe. The equator is the largest latitude drawn on the globe. The equator is also known as the 0° latitude.

The 23\(\frac { 1 }{ 2 }\)° W latitude north, in the northern hemisphere is called the tropic of cancer. Similarly the 23\(\frac { 1 }{ 2 }\) ° latitude south, in the southern hemisphere is called the tropic of capricorn. The Arctic Circle lies at the distances of 66\(\frac { 1 }{ 2 }\)° N of the equator. The Antarctic Circle 66\(\frac { 1 }{ 2 }\)° S is similar to the Arctic Circle but lies in the southern hemisphere.

The vertical lines drawn from north to south are called longitudes. The longitude passes through Greenwich Observatory near London in England is called 0° longitude, Prime Meridian. The other longitudes are drawn east and west of the Prime Meridian. The Prime Meridian divides the world into Eastern (E) and Western (W) hemisphere.

MP Board Solutions

Question 11.
How many realms are there on the earth? Write their names and describe the different forms of the lithosphere?
Answer:
There are three realms of earth. The three realms of the earth are:

  1. Land
  2. Water
  3. Air.

The realm of the earth consisting of rocks, stones and soil is called lithosphere.

Fill in the blanks:

  1. The picture drawn on rocks are called ……………….
  2. The words engraved on stone are called …………….
  3. Our civic life depends on and …………….
  4. The planets and the satellites are illuminated by …………………..
  5. The only satellite of our earth is ………………..
  6. The small and temporary planets made by humans are called ……………….
  7. The large area of water stretched on earth is called ……………
  8. The shape of the earth is ………………
  9.  …………… colour is seen the most on a globe.
  10. The uppermost point on the globe is called …………… pole and the Southern most point is called the ……………….
  11. Longitude are ………………. lines.
  12. The world is ……………….. on its axis.
  13. Land is on …………… percent part of the earth.
  14. The piece of land surrounded by water on all sides is called ………………..
  15. The gas over the earth is called …………………

Answer:

  1. rock paintings
  2. inscriptions
  3. mutual help, performance of duty
  4. sun
  5. moon
  6. artificial setellites
  7. oceans
  8. bit flattened at the poles
  9. Blue
  10. north, south
  11. vertical
  12. rotate
  13.  29
  14. island
  15. air

MP Board Solutions

Choose the correct alternative:

Question (a)
What among the following is a source of knowing History?
(i) water
(ii) tree
(iii) earthen utensils
(iv) pen
Answer:
(iii) earthen utensils

Question (b)
How did the primitive man get their food?
(i) By agriculture
(ii) by collecting tubers and fruits
(iii) from the sea
(iv) none of these
Answer:
(ii) by collecting tubers and fruits

Question (c)
What among these is a not the characteristic of the society?
(i) Food habits
(ii) blood relation
(iii) life style
(iv) customs
Answer:
(iv) customs

Question (d)
What among the following is not our basic need?
(i) Food
(ii) clothes
(iii) electricity
(iv) shelter
Answer:
(iii) electricity

MP Board Solutions

Question (e)
Which among the following is a star?
(i) the Sun
(ii) the Moon
(iii) the Earth
(iv) the Mars
Answer:
(i) the Sun

Question (f)
The infinite space in which all the galaxies and energy are stretched is called:
(i) the Solar System
(ii) The Sun
(iii) the universe
(iv) Akashganga
Answer:
(iii) the universe

Question (g)
Which among the following is called a living planet?
(i) the moon
(ii) the earth
(iii) the Mercury
(iv) the Mars
Answer:
(ii) the earth

Question (h)
Which among the following is called the red planet?
(i) the Earth
(ii) the Mars
(iii) the Jupiter
(iv) the Mercury
Answer:
(ii) the Mars

Question (i)
Which among the following is the life saving gas?
(i) Oxygen
(ii) Nitrogen
(iii) Helium
(iv) Ozone
Answer:
(i) Oxygen

MP Board Solutions

Question (j)
The night when the total moon is seen is called?
(i) Dark day
(ii) New moon
(iii) Full moon
(iv) the eleventh day
Answer:
(iii) Full moon

Question (k)
The nearest celestial body to earth is?
(i) the Sun
(ii) the Mercury
(iii) the Moon
(iv) the Venus
Answer:
(ii) the Mercury

Question (l)
The model of the earth is called?
(i) map
(ii) measurer
(iii) globe
(iv) moon.
Answer:
(iii) globe

Question (m)
The number of continents on earth are?
(i) 4
(ii) 5
(iii) 6
(iv) 7
Answer:
(iv) 7

Question (n)
The latitudes are:
(i) semi circles
(ii) of equal length
(iii) spherical
(iv) vertical lines.
Answer:
(iii) spherical

MP Board Solutions

Pick the odd one out:

Question (a)
(i) Palaeolithic
(ii) black stone age
(iii) Mesolithic
(iv) Neolithic
Answer:
(i) Palaeolithic

Question (b)
(i) cow
(ii) buffalo
(iii) tiger
(iv) goat
Answer:
(iii) tiger

Question (c)
(i) rock-painting
(ii) documentary
(iii) cave painting
(iv) mural
Answer:
(ii) documentary

Question (d)
(i) family
(ii) community
(iii) marriage
(iv) society
Answer:
(iii) marriage

Question (e)
(i) petrol
(ii) clothes
(iii) diesel
(iv) kerosene.
Answer:
(ii) clothes

MP Board Solutions

Question (f)
(i) crops
(ii) foodgrains
(iii) food
(iv) produce
Answer:
(iv) produce

Question (g)
(i) the Mercury
(ii) the Venus
(iii) the Mars
(iv) the Moon
Answer:
(iv) the Moon

Question (h)
(i) Aryabhatta
(ii) Rohini
(iii) Moon
(iv) Bhaskar
Answer:
(iii) Moon

Question (i)
(i) Asia
(ii) Africa
(iii) Pacific
(iv) America
Answer:
(iii) Pacific

MP Board Solutions

Question (j)
(i) Tropic of Cancer
(ii) Equator
(iii) Lapic of Capricorn
(iv) Greenwich Meridian.
Answer:
(iv) Greenwich Meridian.

Question (k)
(i) Lithosphere
(ii) Biosphere
(iii) Atmosphere
(iv) Solar family
Answer:
(iv) Solar family

Question (l)
(i) mountain
(ii) sea
(iii) plateau
(iv) plains
Answer:
(ii) sea

Question (m)
(i) nitrogen
(ii) oxygen
(iii) vapours
(iv) carbondioxide.
Answer:
(iii) vapours

MP Board Solutions

Match the following:

  1. The mixture of gases – family
  2. The vertical lines – the earth
  3. The horizontal lines – Petrograph
  4. Spheroid – stone age
  5. The model of the earth – globe
  6. The largest planet – the Jupiter
  7. The interdependence as per need – interdependence
  8. The unit of the society – family
  9. The era of stone – stone age
  10. The information engraved On stone – Interdependence

Answer:

  1. The mixture of gases – atmosphere
  2. The vertical lines – longitudes
  3. The horizontal lines – latitudes
  4. spheroid – the earth
  5. The model of the earth – globe
  6. The largest planet – the Jupiter
  7. The interdependence as per need interdependence
  8. The unit of the society – family
  9. The era of stone – stone age
  10. The information engraved On stone – Petrograph

MP Board Solutions

Project work:

Question 1.
Move around your village/school and talk to people to gather history of your village?
Answer:
Do with the help of your teacher.

Question 2.
Collect information about the postal, telegraph/rail department and find our dependence on these departments?
Answer:
Do with the help of your teacher.

Question 3.
Make a big labelled diagram of the solar system?
Answer:
The Sun and the nine planets which revolve around it make up the family of the Sun or the Solar System. In addition to the nine planets, there are 44 satellites in the Solar System.

MP Board Class 6th Social Science Solutions Miscellaneous Questions 1 - 2

Show the following on the world map.

  1. The Equator
  2. Asia
  3. The Indian Ocean Meridian
  4. Greeenwich
  5. The Pacific Ocean
  6. The Himalaya
  7. The Plateau of Pamir
  8. The Decean Plateau
  9. The plains of Ganga – yamuna
  10. India.

Answer:
Do Yourself.

MP Board Class 6th Social Science Solutions

MP Board Class 6th Social Science Solutions Chapter 11 The Age of Janpadas and Mahajanpadas

MP Board Class 6th Social Science Solutions Chapter 11 The Age of Janpadas and Mahajanpadas

MP Board Class 6th Social Science Solutions Chapter 11 Text Book Exercise

Answer the following questions (very short answer type):

Question 1.
Question (a)
What are Janpadas?
Answer:
Aryans were organised into Tribe or Janas. The territory where the tribe or janas had settled was known as Janpad. In the beginning only the people of particular class lived in Janpad.

Question (b)
Give the names of two “Gana Sanghas”?
Answer:
The two Gana Sanghas were:

  1. The Vajji of Mithila
  2. The Shakya of Kapilavastu.

MP Board Solutions

Question (c)
Who established the Magadha empire?
Answer:
Bimbisar established the Magadha empire.

Question (d)
Give the names of four cities of Mahajanpada age?
Answer:
Rajgriha, Mathura, Kausambi and Kashi were the famous cities of Mahananpada period.

Question (e)
Who was Ajatshatru?
Answer:
Ajatshatru was the son of Bimbisar.

Answer the following in (short answer type):

Question 2.
Question (a)
What are Mahajanpadas?
Answer:
The big and powerful Janpada are called Mahajanpada. Most of the Mahajanpadas were to the north of the Vindhyas and spread from the western border area to Bihar.

MP Board Solutions

Question (b)
What are marked Coins?
Answer:
In this period, regular use of coins (i.e., money) is seen. Coins were usually made of silver and copper. Trade also became easier. These early coins are known as marked coins.

Question (c)
What are Ganasangha and Janpada?
Answer:
At this time there were such states where there were no dynasties like Janpadas and Mahajanpadas, these states were called Ganasangha. The people of the state elected the kings just as we elect our government, The different tracts of the land which were cleared of forects and where people had settled by about 600 BC were called Janpada.

Question (d)
Who was Bimbisar? How did he expand his empire?
Answer:
Bimbisar was the king of Magadha. He ruled Magadha in about 542 B.C. He helped to make it into a powerful kindgom by various methods. Two features of his kingdom are:

  1. He maintained friendly relations with other kingdoms.
  2. He made good use of large iron deposits by making weapons and implements.

MP Board Solutions

Question (e)
Write three main reasons of expansion of Magadha empire?
Answer:
The three main reasons of expansion of Magadha empire were:

  1. The land was fertile enough to produce crops.
  2. The area of Magadha had ample amount of iron, which was used to make weapons and equipments.
  3. Trade through boats was done in the Ganga river, so the merchants could go abroad through the ports.

Answer the following questions (long answer type):

Question 3.
Question (a)
Write about the life and teachings of Gautam Buddha?
Answer:
Mahatma Buddha was born as prince Siddhartha in Lumbini near Kapilavastu. He taught that world is full of suffering and this is due to desire for wordly things. Mahatma Buddha taught that the world is full of suffering and this is due to desire for worldly things. According to Mahatma Buddha a man should free himself from desire by following eight fold path. Man should follow these five morals:

  1. Do not kill any creature.
  2. Do not steal.
  3. Do not tell a lie.
  4. Do not take toxic drugs.
  5. Do not be a lecher.

Question (b)
Write about the life and teachings of Mahavir Swami?
Answer:
Jainism was founded by Mahavir Swami in the 6th century BC. Mahavir Swami supported the teachings of twenty – three earlier teachers called, Tirthankaras and added his own thoughts to theirs.

Mahavir Swami emphasised on good deeds. He said it was better to lead a good life and not to do wrong. He told his followers that their deeds should be based on three jewels called Right Faith, Right Knowledge and Right Action. These three jewels would lead to a virtuous life. People were forbidden to kill any living being, whether man or animal or insect.

Mahavir swami believed that if a man led a good life his soul would be made free and he would not be born again in the world.

MP Board Solutions

Question (c)
Give details about the administrations style of Mahajanpadas?
Answer:
Most of the Mahajanpadas were to the north of the Vindhyas and spread from the western border area to Bihar. There were dynasties in Janpadas and Mahajanpadas but in Gana Sanghas, the kings were elected by the people. Though the various Janpadas and Mahajanpadas has a marital relationship among are another yet they aways fought with one another. Out of the 16 Mahajanpadas, 4 Mahajanpadas became powerful.

Question 4.
Fill in the blanks:

  1. During Nanda Dynasty …………… invaded India.
  2. Sishunaag was the ruler of ……………
  3. Mahavir Swami was born on ……………..

Answer:

  1. Alexander
  2. Kashi
  3. 6th century BC.

Question 5.
Fill in the blanks from the words given in the bracket:

  1. Bimbisar belonged to the …………………… Dynasty (Hiranyak/Maurya)
  2. Chand Pradyot was the ruler of ……………… Mahajanpada (Avanti/Anga)
  3. Buddha was born at ………………… (Lumbini/Vajji).

Answer:

  1. Maurya
  2. Avanti
  3. Lumbini

MP Board Solutions

Question 6.
Find the odd one out:

  1. Pur, Nagar, Mahanagar, Basti
  2. to take toxic drugs, do not be a lecher, do not tell he, do not steal.
  3. carpenter, blacksmith, goldsmith, brahman.

Answer:

  1. Basti
  2. to take toxic drugs
  3. Brahmin.

MP Board Class 6th Social Science Solutions

MP Board Class 6th Maths Solutions Chapter 4 आधारभूत ज्यामितीय अवधारणाएँ Ex 4.6

MP Board Class 6th Maths Solutions Chapter 4 आधारभूत ज्यामितीय अवधारणाएँ Ex 4.6

पाठ्य-पुस्तक पृष्ठ संख्या # 91

प्रश्न 1.
संलग्न आकृति देखकर लिखिए :
(a) वृत्त का केन्द्र
(b) तीन त्रिज्याएँ
(c) एक व्यास
(d) एक जीवा
(e) अभ्यन्तर में दो बिन्दु
(f) बहिर्भाग में एक बिन्दु
(g) एक त्रिज्यखण्ड
(h) एक वृत्तखण्ड
MP Board Class 6th Maths Solutions Chapter 4 आधारभूत ज्यामितीय अवधारणाएँ Ex 4.6 image 1
हल :
(a) वृत्त का केन्द्र- O
(b) तीन त्रिज्याएँ- \(\overline{O A}, \overline{O B}\) और \(\overline{O C}\)
(c) एक व्यास- \(\overline{A C}\)
(d) एक जीवा- \(\overline{E D}\)
(e) अभ्यन्तर में दो बिन्दु- O और P
(f) बहिर्भाग में एक बिन्दु- Q
(g) एक त्रिज्यखण्ड- OAB (छायांकित भाग)
(h) एक वृत्तखण्ड-रेखाखण्ड ED (छायांकित भाग)

प्रश्न 2.
(a) क्या वृत्त का प्रत्येक व्यास उसकी एक जीवा भी होता है ?
(b) क्या वृत्त की प्रत्येक जीवा उसका एक व्यास भी होती है ?
हल :
(a) हाँ, वृत्त का प्रत्येक व्यास उसकी सबसे बड़ी जीवा होती है। .
(b) नहीं, वृत्त की प्रत्येक जीवा हमेशा उसका व्यास नहीं होती है।

MP Board Solutions

प्रश्न 3.
कोई वृत्त खींचिए और निम्न को अंकित कीजिए:
(a) उसका केन्द्र
(b) एक त्रिज्या
(c) एक व्यास
(d) एक त्रिज्यखण्ड
(e) एक वृत्तखण्ड
(f) उसके अभ्यन्तर में एक बिन्दु
(g) उसके बहिर्भाग में एक बिन्दु
(h) एक चाप
हल :
(a) वृत्त का केन्द्र- O,
(b) त्रिज्या- \(\overline{O C}\)
(c) व्यास- \(\overline{A B}\),
(d) त्रिज्यखण्ड- OAD
MP Board Class 6th Maths Solutions Chapter 4 आधारभूत ज्यामितीय अवधारणाएँ Ex 4.6 image 2
(e) वृत्तखण्ड- JKL,
(f) अभ्यन्तर में एक बिन्दु- P
(g) बहिर्भाग में एक बिन्दु- Q,
(h) एक चाप- MN

प्रश्न 4.
सत्य या असत्य बताइए :
(a) वृत्त के दो व्यास अवश्य ही प्रतिच्छेद करेंगे।
(b) वृत्त का केन्द्र सदैव उसके अभ्यन्तर में स्थित होता है।
हल :
(a) सत्य,
(b) सत्य।

MP Board Class 6th Maths Solutions

MP Board Class 6th Social Science Solutions Chapter 10 The Vedic Culture

MP Board Class 6th Social Science Solutions Chapter 10 The Vedic Culture

MP Board Class 6th Social Science Chapter 10 Text Book Exercise

Answer the following questions in a sentence:

Question 1.
Question (a)
Which texts come under the Vedic Literature?
Answer:
The Vedas, the Upanishads etc. are the religious texts come under the Vedic Literature.

Question (b)
What were coins called in the Vedic Period?
Answer:
Nishka.

MP Board Solutions

Question (c)
Which deities were worshipped in the Vedic Period?
Answer:
In the Vedic Period many deities were worshipped that expressed the power of nature like Agni (fire), Surya (the sun), Vayu (air), Akash (sky), Vriksha (tree). Indra, Agni and Varun were the most respected deities. In the post Vedic Period, the path of wisdom or the “Gyana Marga” was given more importance than Rituals and Yajra.

Answer the following questions:

Question 2.
Question (a)
Why is the period of the Aryans known as the Vedic Period?
Answer:
The period of Aryans is called as the Vedic Period because its reconstruction is based on using the Vedic texts as sources.

Question (b)
What were the castes in which the society was divided in the Vedic Period?
Answer:
The Aryans society was divided into four castes. They were: Kshatriyas, Brahmans, Vaishyas and Surdas.

At first, these castes were based on occupations and activities in society. For instance, a boy could choose whatever occupation he liked. The king and his warriors were called Kshatriyas. Those who performed the religious ceremonies were called Vaishyas. Those who served all the above three castes were called Shudras. But later on sons began to do the same work as their fathers. So birth became the basis of caste.

MP Board Solutions

Question (c)
Discuss the economic life of the people in the Vedic Period?
Answer:
The economic life of the people depended on agriculture, art, handicrafts and trade in the Vedic Period. The bulls and oxen were used for farming and pulling vehicles. Chariots were drawn by horses. The main occupations at the initial stage were making utensils, weaving cloth, carpentry, metallurgy, etc.

Question (d)
Explain that Mathematics and Astronomy was developed in the Vedic Period?
Answer:
All the branches of Mathematics were generally called Ganita which included Ankaganita (Arithmetic), Rekhaganita (Geometry), Beejganita (Algebra), Astronomy and Astrology.

In the Vedic Period people knew how to make a square equal to the area of a triangle. They should make squares equal in area of the total and difference of the areas of the squares within a circle. They had the knowledge of zero and thus could write big numbers. They also had the knowledge of the place value and the root value of every digit in a number. They also knew about cubes, cube roots, square and square roots, and used these in different mathematical operations.

Astronomy was highly developed in the Vedic Period. They knew about the motion of the celestial bodies and could calculate their position at different times. This helped them to prepare calenders and predict solar and lunar eclipses. They knew that the earth rotated on its axis and round the sun. They also knew that the moon moved around the earth.

They even tried to calculate the time taken by the celestial bodies in their rotation and the distance between these celestial bodies.

Question 3.
Match the columns:

MP Board Class 6th Social Science Solutions Chapter 10 The Vedic Culture
Answer:
MP Board Class 6th Social Science Solutions Chapter 10 The Vedic Culture

MP Board Solutions

Question 4.
Fill in the blanks:

  1.  ………………… was composed on the banks of the river Saraswati.
  2. The society was divided into castes as per the ……………… of the people.
  3. The metal used in making arms during the Post Vedic period was …………………
  4. The kings or the Kshatriyas were led by ………………….

Answer:

  1. Rigveda
  2. occupation
  3. iron
  4. rulers.

MP Board Solutions

Choose the correct alternative:

Question 5.
Question (a)
What among the following was not known to the Aryans in the Vedic Period?
(a) Zero
(b) Astronomy
(c) Copper
(d) Eight fold path
Answer:
(d) Eight fold path

Question (b)
Which among the following was not a social characteristic of the Vedic Period?
(a) Honour of women
(b) Caste division of the society on the basis of occupation
(c) Marriage of young men and women as per their choice
(d) Child marriage.
Answer:
(d) Child marriage.

MP Board Class 6th Social Science Solutions

MP Board Class 6th Social Science Solutions Chapter 21 The Local Self-Government

MP Board Class 6th Social Science Solutions Chapter 21 The Local Self-Government

MP Board Class 6th Social Science Chapter 21 Text Book Exercise

MP Board Class 6th Social Science Chapter 21 Short Answer type Questions

Question 1.
Question (a)
What is the head of a Gram-Panchayat called?
Answer:
The head of a Gram-Panchayat is called Sarpanch.

Question (b)
What is tenure of the Panchayats?
Answer:
The tenure of the Panchayats is five years. If the Sarpanch does not fulfil his duties properly, he/she may be removed by bringing a no confidence motion against him/her.

Question (c)
In how many months the meetings of Gram Sabha are held?
Answer:
The Gram Sabha holds its meeting in every three months.

MP Board Solutions

Question (d)
What status is given to the President of the Zila Panchayat?
Answer:
The President of the Zila Panchayat has the status of a State Minister.

MP Board Class 6th Social Science Chapter 21 Long answer type Questions

Question 2.
Question (a)
Explain the meaning of local self government.
Answer:
1. Participation Activities of the Government. The local self-government lightens the work of the Central and State Government. It understands local problems better than the state or Central government.

2. Setting up of Contact between Citizens and Government. The aim of the local self-government is to solve the local problem by cooperation. Thus it sets up a contact  between the citizens and the Government. The local people alone are interested in the solution of their problems.

3. Creates Civic Responsibilities. The local self-government creates civic responsibilities among the citizens. They also provide training of administration to the people at lower level.

4. Success of Projects. The local self-government promotes the success of various projects and plan. Thus they promote national development. The local people work with speed and with personal interest.

Question (b)
How is a Gram Panchayat constituted? Explain.
Answer:
Gram Panchayat is formed with a minimum population of 1000. Small villages (who’s population is less than 1000) are usually merged with the larger villages. In some places one Gram Panchayat works for more than one village. Every Gram Panchayat is divided in several smaller areas. These are called Panchayat wards. People of every ward elect their own Panch. The elected Panch participate in the election of Gram Panchayat from their wards.

Person attaining maximum votes becomes the Panch. There are minimum 10 and maximum 20 Panch in each Gram Panchayat. merged with the larger villages. In some places one Gram Panchayat works for more than one village. Every Gram Panchayat is divided in several smaller areas. These are called Panchayat wards. People of every ward elect their own Panch. The elected Panch participate in the election of Gram Panchayat from their wards. Person attaining maximum votes be-comes the Panch. There are minimum 10 and maximum 20 Panch in each Gram Panchayat.

MP Board Solutions

Question (c)
What work is done by the Gram Panchayat for the development of the villages.
Answer:
Grain Panchayat performs two types of work. They are called:

1. Compulsory work:
It makes arrangements for water, health, sanitation, upkeep of the roads, lighting arrangements and planting of trees. The Panchayat keeps the village clean, if the drains of urinals or toilets of any house spreads filth in the villages.

2. Voluntary work.
Some of the voluntary functions are: management of health centers, small dispensaries and village markets, helping the immunization of young children organising Akharas or village sports; acquiring and maintaining radio and T.V. sets.

Question (d)
Explain the constitution and functions of the Janpad Panchayat.
Answer:
Constitution of Janpad Panchayat. All the Pradhans and Panchas of the Gram Panchayat in a block elect their representative to the Janpad Panchayat and Vidhan Parishad (Legislative Assembly, Lok Sabha and Rajya Sabha) who are elected from the Block are also members of the Block Samiti.

The Pradhans of the notified and town area committees coming within that Block are also members of the Block Samiti. There are two female representatives and four scheduled castes representatives in every Block Samiti. All the members of the Block Samiti elect a Chairman and Vice-Chairman.

The main functions of Janpad Panchayat:

(a) The Janpad Panchayat has many experts such as an agricultural expert, an educational expert, a veterinary doctor, etc. These experts provide help and advice to the rural people in various fields. The villagers are helped in obtaining good and improved seed and manures.

(b) The experts educate the people on various matters such as agriculture, improving the breed of cattle and keeping them healthy. The experts bring about a change in the outlook of the village people through education and literacy.

(c) It also obtains money from the state government for development of its Block.

(d) janpad Panchayat looks after the work of Gram Panchayat that comes under its jurisdiction.

MP Board Solutions

Question (e)
Who are the members of the Zila Panchayat?
Answer:
The Zila Panchayat is constituted of 10 to 35 elected members. The members are elected for a period of 5 years.

The members of Vidhan Sabha, Lok Sabha and Rajya Sabha are also the members of the Zila Panchayat. Only those members of the Vidhan Sabha and Lok Sabha are members of the Zila Panchayat whose constituency falls fully or partially in a rural area.

Similarly those members of the Rajya Sabha are members of the Zila Panchayat whose names occur in the voter list of a Gram Panchayat. The Presidents of all the Janpad Panchayat are also members of the Zila Panchayat. There is a provision for reservation for scheduled caste, scheduled tribes, backward classes and women.

Project Work:

Question 1.
What are the main problems of your village/city? Make a list of these problems. Who can solve these problems? Write in detail.
Answer:
Please do with the help of your teacher.

Question 2.
Do a role play depicting the activities of Panchayat or any other local self-governing body.
Answer:
Please do with the help of your teacher.

MP Board Class 6th Social Science Solutions

MP Board Class 6th Maths Solutions Chapter 8 Decimals Ex 8.4

MP Board Class 6th Maths Solutions Chapter 8 Decimals Ex 8.4

Question 1.
Express as rupees using decimals.
(a) 5 paise
(b) 75 paise
(c) 20 paise
(d) 50 rupees 90 paise
(e) 725 paise
Solution:
MP Board Class 6th Maths Solutions Chapter 8 Decimals Ex 8.4 1
MP Board Class 6th Maths Solutions Chapter 8 Decimals Ex 8.4 2

MP Board Class 6th Maths Solutions Chapter 8 Decimals Ex 8.4

Question 2.
Express as metres using decimals,
(a) 15 cm
(b) 6 cm
(c) 2 m 45 cm
(d) 9 m 7 cm
(e) 419 cm
Solution:
MP Board Class 6th Maths Solutions Chapter 8 Decimals Ex 8.4 3

MP Board Class 6th Maths Solutions Chapter 8 Decimals Ex 8.4

Question 3.
Express as cm using decimals.
(a) 5 mm
(b) 60 mm
(c) 164 mm
(d) 9 cm 8 mm
(e) 93 mm
Solution:
MP Board Class 6th Maths Solutions Chapter 8 Decimals Ex 8.4 4
MP Board Class 6th Maths Solutions Chapter 8 Decimals Ex 8.4 5

Question 4.
Express as km using decimals
(a) 8 m
(b) 88 m
(c) 8888 m
(d) 70 km 5 m
Solution:
MP Board Class 6th Maths Solutions Chapter 8 Decimals Ex 8.4 6

MP Board Class 6th Maths Solutions Chapter 8 Decimals Ex 8.4

Question 5.
Express as kg using decimals.
(a) 2 g
(b) 100 g
(c) 3750 g
(d) 5 kg 8 g
(e) 26 kg 50 g
Solution:
MP Board Class 6th Maths Solutions Chapter 8 Decimals Ex 8.4 7
MP Board Class 6th Maths Solutions Chapter 8 Decimals Ex 8.4 8

MP Board Class 6th Maths Solutions

MP Board Class 6th Social Science Solutions Chapter 9 The Harappan Civilization

MP Board Class 6th Social Science Solutions Chapter 9 The Harappan Civilization

MP Board Class 6th Social Science Chapter 9 Text Book Exercise

Answer the following questions:

Question 1.
Question (a)
Why is the Indus Valley Civilization, called the Harrappan civilization?
Answer:
The Indus Valley civilization is also called as the Harrappan civilization because:

  1. Most of the artifacts of this civiliation are discovered from this side.
  2. It extended over a bigger area than any of other side of this civilization.

Question (b)
What are the main features of the Indus Valley Civilization?
Answer:
The main features of the Indus Valley Civilization are:

  1. It’s expanse shows that it was the largest civilization in area.
  2. It’s area was twenty times the area of the Egyptian civilization.
  3. It developed in the northern and western parts of India and Pakistan in the valley of the river Indus.
  4. It is expanded to Pakistan Southern Afghanistan and in Rajasthan, Gujarat, Jammu and Kashmir, Punjab, Haryana, Western Uttar Pradesh and Maharashtra in India.

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Question (c)
Which tree was worshipped in the Indus Valley Civilization?
Answer:
Peepal tree was worshipped in the Indus Valley Civilization.

Question (d)
Name the four main sites of the Harrappan civilization?
Answer:
The four main sides of the Harrappan civilization are:

  1. Mohan – jo – dero and Chan -hu – daro (Pakistan)
  2. Ropad (Punjab)
  3. Rangpur (Sourashtra)
  4. Rakhigarhi (Haryana)

Answer the following questions in brief:

Question 2.
Question (a)
Why did the river valley civilization develop on the banks of rivers?
Answer:
The river valley civilization develop on the banks of rivers because:

  1. The soil on the banks of rivers was fertile.
  2. Water was also easily available.
  3. Transport was possible on boats and rafts.
  4. Grass and water for the animals was also easily available.

Question (b)
Write about the technology and technical knowledge in the Harrappan civilization?
Answer:
Harrappan civilization belong to the Bronze Age. Bronze is made by mixing zinc or tin with copper. Bronze is stronger than copper. The things found in excavations. prove that the people of this civilization had well developed the art of melting, moulding Their doors and windows were made of and mixing metals.

The artisans were proficient in making earthern untensils, rasp and toys. They also made ornaments of silver, gold and precious stones. The statue of a dancer in bronze is the best example of the Harappans Sculpture.

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Question (c)
Which crops were grown in the Harrappan civilization?
Answer:
The Crop grown in the Harappan civilization were wheat, barley, mustard, cotton, pea and sesamum.

Question (d)
What tools were used by the Harappan people for weight and measurement?
Answer:
The Harrappan people used “weights” and “measuring rods” for weighing and measuring.

Give detailed answers to the following questions:

Question 3.
Question (a)
Explain the planning of cities in Harrappan?
Answer:
Harappan cities and their town planning:

The cities of Mohan – jo – daro and Harrappa were well – planned. They were divided in two parts. The upper part built on raised platforms is known as citadel. The lower part where majority of population lived had to take refuse sometimes in the citadel. The roads in the cities were straight and intersected each other perpendicularly.

Grainaries were the most impressive buildings in the citadel of Harrappa. They were neatly laid out in rectangles and lay close to the river. These granaries used to be full to meet out the demands of city dwellers. Some palace-like buildings have also been found. A building having a big hall has also been found. The best known of the building is citadel is called Great Bath.

The Great Bath resembled a large swimming pool. Houses in the Mohen – jo – daro were carefully planned. They were built of brick and had thick, strong walls, which were plastered and coloured. The roofs were flat. Their doors and windows were made of wood. The kitchen had a fireplace and large jar of pottery.

The main points of Harrappan’s cities:

  1. The use of fired bricks in building was the speciality of the Harrappan Civilization. These were not used in the contemporary Egyptian and Mesopotamian civilizations.
  2. The Harrappan people were the first to develop planned cities with a network of streets and drainage system.

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Question (b)
What do you know about the religious beliefs of the Harrappan people?
Answer:
Religious Beliefs of Harrappa People:
The Historians have made some guess work about the Harrappa people. Clay figures of mother goddess have been found, so they probably worshipped these. A seated figure of a male god, carved on a small stone seal was also found. This Pasupati seal was found at Mohen – jo – daro. Some of the Harrappan people buried their dead in graves, other practised urn burial. They believed that there was life somewhere even after death because often contained household pottery, ornaments and mirrors.

Question (c)
Write the reasons for the decline of the Harrappan people?
Answer:
The following reasons have been attributed to the probable decline of the Harrappan civilization on the basis of the evidences found so far:

  1. The river Indus have changed its route due to earthquake causing great landslides which buried the cities underearth.
  2. Some historians believe that the civilization was destroyed by Aryan invasion.
  3. The scarcity of rain in this area and the increase in the desert land adversely affected agriculture and animal rearing which caused the decline of the civilization.
  4.  Some people presume that the civilization declined due the flood in the river Indus.

Question 4.
Fill in the blanks:

  1. The most important public place plastered and coloured in Mohan -jo- daro was the great ………………….. (godown/bath)
  2. The Harrappan Civilization was …………………… civilization (Urban/rural)
  3. The dancer in bronze found in the Harappan. Civilization is the best example of ……………….
    (sculpture/architecture)
  4. The picture of an ox with a hump is found on ……………. (building/seals)
  5. The Harrapan script was ……………… (Devanagari/pictorial)
  6. Attention was paid in the Harrappan Civilization on ……………… and pollution free environment, (cleanliness/fifth)

Answer:

  1. bath
  2. urban
  3. sculpture
  4. seals
  5. pictorial
  6. cleanliness

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Question 5.
Match the civilizations with the river valleys in which they developed.

  1. Valley of the river Nile – Mohan – jo – daro and Harrappa Civilization
  2. Valley of the rivers – Egyptian Civilization Euphrates and Tigris
  3. Valley of the river Indus – Chinese Civilization
  4. Valley of the river Hwang – Ho Chinese Civilization.

Answer:

  1. Valley of the river Nile – Egyptian Civilization
  2. Valley of the rivers – Euphrates and Tigris Mesopotamian Civilization
  3. Valley of the river Indus – Mohan – jo – daro and Harrappa Civilization
  4. Valley of the river Hwang – Ho Chinese Civilization –

Choose the correct alternative :

Question 6.
Question (a)
Which among the following is not a characteristic of the Harrappan Civilization?
(a) Planned cities
(b) The art of melting and moulding metals
(c) Shelter on trees and in caves
(d) Animal rearing and agriculture.
Answer:
(c) Shelter on trees and in caves

Question (b)
Which among the following metals was mostly used by the Harrappans?
(a) iron
(b) copper
(c) gold
(d) silver
Answer:
(b) copper

Question (c)
Which among the following was one of the causes for the decline of the Harappan Civilization?
(a) Fire
(b) Aryan invasion
(c) Maghal in vasion
(d) Heavy rainfall
Answer:
(b) Aryan invasion

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Project Work

Question 1.
Write the achievements of the Harrappan Civilization in a sequence?
Answer:
Please do with the help of your teacher.

Question 2.
Show the following cities on a map?
Harrappa, Mohan – jo – daro, Kalibangan, Lothal, Ropad.
Answer:

MP Board Class 6th Social Science Solutions Chapter 9 The Harappan Civilization

MP Board Class 6th Social Science Solutions

MP Board Class 6th Maths Solutions Chapter 8 Decimals Ex 8.5

MP Board Class 6th Maths Solutions Chapter 8 Decimals Ex 8.5

Question 1.
Find the sum in each of the following :
(a) 0.007 + 8.5 + 30.08
(b) 15 + 0.632 + 13.8
(c) 27.076 + 0.55 + 0.004
(d) 25.65 + 9.005 + 3.7
(e) 0.75 + 10.425 + 2
(f) 280.69 + 25.2 + 38
Solution:
MP Board Class 6th Maths Solutions Chapter 8 Decimals Ex 8.5 1

Question 2.
Rashid spent Rs. 35.75 for Maths book and Rs. 32.60 for Science book. Find the total amount spent by Rashid.
Solution:
Money spent for Maths books = Rs. 35.75
Money spent for Science book = Rs. 32.60
Total money spent = Rs. 35.75 + Rs. 32.60 = Rs. 68.35
Therefore, total money spent by Rashid is Rs. 68.35

Question 3.
Radhika’s mother gave her Rs. 10.50 and her father gave her Rs. 15.80, find the total amount given to Radhika by the parents.
Solution:
Money given by mother = Rs. 10.50
Money given by father = Rs. 15.80
Total money received by Radhika
= Rs. 10.50 + Rs. 15.80 = Rs. 26.30
Therefore, total money received by Radhika is Rs. 26.30

MP Board Class 6th Maths Solutions Chapter 8 Decimals Ex 8.5

Question 4.
Nasreen bought 3 m 20 cm cloth for her shirt and 2 m 5 cm cloth for her trouser. Find the total length of cloth bought by her.
Solution:
Cloth bought for shirt = 3 m 20 cm = 3.20 m
Cloth bought for trouser = 2 m 5 cm = 2.05 m
Total length of cloth bought by Nasreen
= 3.20 m + 2.05 m = 5.25 m
Therefore, total length of cloth bought by Nasreen is 5.25 m.

Question 5.
Naresh walked 2 km 35 m in the morning and 1 km 7 m in the evening. How much distance did he walk in all?
Solution:
Distance travelled in the morning
= 2 km 35 m = 2.035 km
Distance travelled in the evening
= 1 km 7 m = 1.007 km
Total distance travelled
= (2.035 + 1.007) km = 3.042 km
Therefore, total distance travelled by Naresh is 3.042 km.

Question 6.
Sunita travelled 15 km 268 m by bus, 7 km 7 m by car and 500 m on foot in order to reach her school. How far is her school from her residence?
Solution:
Distance travelled by bus
= 15 km 268 m = 15.268 km
Distance travelled by car
= 7 km 7 m = 7.007 km
Distance travelled on foot = 500 m = 0.500 km
Total distance travelled
= (15.268 + 7.007 + 0.500) km = 22.775 km
Therefore, total distance travelled by Sunita is 22.775 km.

MP Board Class 6th Maths Solutions Chapter 8 Decimals Ex 8.5

Question 7.
Ravi purchased 5 kg 400 g rice, 2 kg 20 g sugar and 10 kg 850g flour. Find the total weight of his purchases.
Solution:
Weight of Rice = 5 kg 400 g = 5.400 kg
Weight of Sugar = 2 kg 20 g = 2.020 kg
Weight of Flour = 10 kg 850 g = 10.850 kg
Total weight = (5.400 + 2.020 + 10.850) kg = 18.270 kg
Therefore, total weight of Ravi’s purchases is 18.270 kg.

MP Board Class 6th Maths Solutions

MP Board Class 6th Maths Solutions Chapter 3 संख्याओं के साथ खेलना Ex 3.6

MP Board Class 6th Maths Solutions Chapter 3 संख्याओं के साथ खेलना Ex 3.6

प्रश्न 1.
निम्नलिखित संख्याओं के म. स. ज्ञात कीजिए :
(a) 18, 48
(b) 30, 42
(c) 18, 60
(d) 27, 63
(e) 36, 84
(f) 34, 102
(g) 70, 105, 175
(h) 91, 112, 49
(i) 18, 54, 81
(j) 12, 45, 75
हल :
(a) ∵18 = 2 x 3 x 3
48 = 2 x 2 x 2 x 2 x 3
∴म. स. = 2 x 3 = 6

(b) ∵30 = 2 x 3 x 5
42 = 2 x 3 x 7
∴म. स. = 2 x 3 = 6

(c)∵18 = 2 x 3 x 3
60 = 2 x 2 x 3 x 5
∴म. स. = 2 x 3 = 6

(d)∵27 = 3 x 3 x 3
63 = 3 x 3 x 7
∴म. स. = 3 x 3 = 9

(e) ∵36 = 2 x 2 x 3 x 3
84 = 2 x 2 x 3 x 7
∴म. स. = 2 x 2 x 3 = 12

(f)∵34 = 2 x 17
102 = 2 x 3 x 17
∴म. स. = 2 x 17 = 34

(g)∵70 = 2 x 5 x 7
105 = 3 x 5 x 7
175 = 5 x 5 x 7
∴म. स. = 5 x 7 = 35

(h)∵91 = 7 x 13
112 = 2 x 2 x 2 x 2 x 7
49 = 7 x 7
∴म. स. = 7

(i)∵18 = 2 x 3 x 3
54 = 2 x 3 x 3 x 3
81 = 3 x 3 x 3 x 3
∴म. स. = 3 x 3 = 9

(j) ∵12 = 2 x 2 x 3
45 = 3 x 3 x 5
75 = 3 x 5 x 5
∴म. स. = 3

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प्रश्न 2.
निम्न का म. स. क्या है?
(a) दो क्रमागत संख्याएँ
(b) दो क्रमागत सम संख्याएँ
(c) दो क्रमागत विषम संख्याएँ।
उत्तर-
(a) 1,
(b) 2,
(c) 1

प्रश्न 3.
अभाज्य गुणनखण्डन द्वारा दो सह-अभाज्य संख्याओं 4 और 15 का म. स. इस प्रकार ज्ञात किया गयाः
4 = 2 x 2 और 15 = 3 x 5
चूँकि इन गुणनखण्डों में कोई अभाज्य सार्व गुणनखण्ड नहीं है, इसलिए 4 और 15 का म. स. शून्य है। क्या यह उत्तर सही है ? यदि नहीं तो सही म. स. क्या है ?
उत्तर-
∵ शून्य किसी भी संख्या का गुणनखण्ड नहीं हो सकता है।
1 प्रत्येक संख्या का गुणनखण्ड है। अत: 1 सार्व गुणनखण्ड है।
अतः शून्य उत्तर सही नहीं है। सही म. स. 1 है।

MP Board Class 6th Maths Solutions