Power and roots test questions

1

What is $${8}$$ squared?

2

What is $${3}$$ cubed?

3

What is the value of $${2}^{6}$$?

4

What is the value of $${5}^{4}$$?

5

Use your calculator to calculate $${6}^{11}$$.

6

Use your calculator to calculate $${4}^{8}\times{3}^{9}$$.

7

What is the square root of $${100}$$?

8

What is the cube root of $${8}$$?

9

Simplify $${2}^{5}\times{2}^{4}$$ by putting it in index form.

10

Simplify $${3}^{8}\div{3}^{4}$$ by putting it in index form.