Free Printable Review: Exponent Laws (Division & Negative)

1.

a)

A

b)

B

c)

C

d)

D

2.

Write with positive exponents:

a)

a^-2

b)

a²

c)

1/a¹

3.

Rewrite using a positive exponent.
7^-10

a)

¹/_7¹⁰

b)

7¹⁰

c)

¹/_7^-10

d)

-70

4.

Rewrite using a positive exponent.
g^-7

a)

¹/_g⁷

b)

g⁷

c)

¹/_g^-7

d)

-g⁷

5.

Which expression is equivalent to the expression for all values of q where the expression is defined?

a)

q²⁷

b)

1/q²⁷

c)

q³

d)

1/q³

6.

Simplify:
x⁵⁄x³

a)

x²

b)

x

c)

1

d)

x⁸

7.

Simplify:
6x⁵y² /2x⁴y²

a)

3xy

b)

4x

c)

3x

d)

4xy

8.

$\left(\frac{-8p^{10}}{7r^3}\right)^{^2}$

a)

-64p²⁰/ 49r⁶

b)

64p²⁰/ 49r⁶

c)

-8p²⁰/ 14r⁶

d)

-64p¹²/ 49r⁵

9.

Simplify the expression. $-\frac{x^4y^{-4}}{\left(yx^{-3}z^{-4}\cdot-2x^3y^{-1}\right)^{-2}}$

a)

$\frac{yz^6}{x^{12}}$

b)

$-\frac{4x^4}{y^4z^8}$

c)

$-\frac{x^2z^6}{2y}$

d)

$\frac{y^3}{2x^6z^8}$

10.

a)

9a⁸/4b²

b)

9b²/4a⁸

c)

9a⁴b⁶/4

d)

9a⁴/4b²

Review: Exponent Laws (Division & Negative)

Total questions: 10

Worksheet time: 58mins

Similar Resources on Wayground