CBSE Class 8 Maths Power Play (Class 8 NCERT New) Quiz 2

1. The product of two cube numbers is a cube.

A True B False C Always D Never

2. 25 × 20 = 25

A Always B Depends C False D True

3. 0.12 = 0.01

A True B False C Always D Sometimes

4. 104 × 103 = 107

A Never B Always C True D False

5. Expand and simplify: 52 × 53

A 3125 B 2500 C 625 D 1500

6. Find the unit digit of 720.

A 1 B 2 C 7 D 0

7. Write 256 as a product of powers of prime factors.

A 28 B 16 C 28 D 43

8. If you add one apple to a box every day, starting with 2 apples, how many apples will be in the box after 31 days?

A 33 B 30 C 31 D 32

9. Express 625 as both a square and a cube power if possible.

A 54, (5)2 B 54, (25)3 C 54, (25)2 D 53, (25)2

10. Which is greater: 36 or 29?

A 36 B 29 C 36 = 29