Free Printable Exponents

1.

Find the answer written in Exponential Form

$3\times3\times3\times3\times3$

a)

$3^2$

b)

$5^3$

c)

$3^5$

d)

$3^4$

2.

What is $10^0$ ?

a)

1

b)

0

c)

10

d)

$10\ \times0$

3.

The number that tells you how many this to multiple the base is called the

a)

Base

b)

Power

c)

Exponent

4.

Find the answer written in Exponential Form

$2\times2\times3\times3\times3$

a)

$3^{2\ }\times3^3$

b)

$2^2\ \times\ 3^2$

c)

$3^3\ \times\ 2^2$

d)

$2^2\ \times\ 2^3$

5.

Find the answer to a value below written in Expanded Form

$\left(\frac{3}{4}\right)^4$

a)

$\frac{3}{4}\times\frac{3}{4}$

b)

$\frac{3}{4}\times\frac{3}{4}\times\frac{3}{4}$

c)

$\frac{3}{4}$

d)

$\frac{3}{4}\times\frac{3}{4}\times\frac{3}{4}\times\frac{3}{4}$

6.

Any number raised to the power of zero is

a)

1

b)

undefined

c)

1

d)

infinite

7.

$\left(\frac{1}{3}\right)^3\ =$

a)

$\frac{1}{9}$

b)

$27$

c)

$1$

d)

$\frac{1}{27}$

8.

Which of the following is not written in Exponential Form?

a)

$1\times1\times1$

b)

$15^2$

c)

$3^3$

d)

$9^2$

9.

$6^3\ =$

a)

$6\ \times\ 3$

b)

$18$

c)

$36$

d)

$216$

10.

Which of the following is correct below?

a)

$5^3=25$

b)

$10^3=300$

c)

$3^4=81$

d)

$4^4=16$

11.

Which of the following equals 81

a)

$81^1$

b)

$9^2$

c)

$3^4$

d)

$27\times\ 3$

12.

$19^2=$

a)

$256$

b)

$1008$

c)

$361$

d)

$451$

13.

$What\ is\ 24^3?$

(a)

14.

$What\ is\ 5^3?$

(a)

15.

$What\ is\ 7^3?$

(a)

16.

$What\ is\ \left(\frac{3}{8}\right)^2?$

a)

$\left(\frac{9}{64}\right)$

b)

$\left(\frac{6}{16}\right)$

c)

$\left(\frac{3}{8}\right)\ \times\ \left(\frac{3}{8}\right)$

d)

$\left(\frac{64}{9}\right)$

17.

Which of the following is correct below?

a)

$8^3=524$

b)

$8^3=531$

c)

$8^3=512$

d)

$8^3=502$

18.

Find the missing power

$2^x=256$

a)

$16$

b)

$12$

c)

$8$

d)

4

19.

Find the missing power

$\left(\frac{1}{9}\right)^x=\left(\frac{1}{81}\right)$

a)

$1$

b)

$3$

c)

$2$

d)

$4$

20.

Find the missing power

$\left(\frac{2}{5}\right)^x=\left(\frac{32}{3,125}\right)$

a)

$4$

b)

$5$

c)

$6$

d)

$7$

Exponents

Total questions: 20

Worksheet time: 13mins

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