Practice Test · Class 7

Exponents and Powers

10 questions randomised from the chapter. Type each final answer and submit to see your score.

00:01

0/10 attempted

(3^2)^3

(2\times 3)^3

Simplify

\dfrac{5^8}{5^5}

Express

56000000

in standard form.

2^5 \cdot 2^{-2}

8^2 / 8^2

Express

150000

in standard form.

10^{-2}

5^0

2^3 \times 2^4