Page 28 - Maths Skills - 8

26 Maths

INTEGRATED QUESTION

G. Science Vs Maths
1
Moon is our natural satellite. Do you know that the weight on the moon is about th of the weight on the Earth?
6
But you are still as strong and so you can jump 6 times higher on the moon than that on the Earth. Calculate the
weight of each of the following items if taken on the moon.

S. No. Items Weight on Earth (in kg) Weight on Moon (in kg)

1. Man 75

2. Computer 11 1
2

3. Bus 1500

4. Bag of Books 4 1
4

HOTS

1. From a rope 12 m long, two pieces of length 3 3 mand 2 3 m are cut off. What is the length of the
remaining rope? 5 10

2. A bus is moving at the speed of 40 2 km/h. How far will it travel in 6 2 hours? If the bus is still at a
5 3
2
distance of 10 km from the final destination, how far is the final destination from the starting point?
3

3. Divide the sum of 1 1 and - 4 by the product of - 8 and 15 .
9 5 9 16
4. Which is longer and by how much, perimeter of a square of side 4 2 m or perimeter of a rectangle with
3
1 2
length 5 m and breadth 3 m?
5 5

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