Free Printable Quiz #1-2 Exponent Laws

1.

Simplify

4^3\ \times\ 4^7

a)

$16^{21}$

b)

$16^{10}$

c)

$4^{21}$

d)

$4^{10}$

2.

Simplify

(2⁸)²

a)

2¹⁶

b)

2¹⁰

c)

2⁶

d)

2⁴

3.

Simplify

(x³)⁶

a)

x⁹

b)

x¹⁸

c)

x⁶

d)

x³

4.

Simplify

$5x^4\cdot4x^5$

a)

$\frac{4}{x^2}$

b)

$20x^{20}$

c)

$20x^9$

d)

$\frac{9}{x^4}$

5.

Simplify $\left(5x^3\right)^2$

a)

$8x^{15}$

b)

$25x^6$

c)

$9x^4$

d)

$\frac{1}{3125x^5}$

6.

Simplify

$4^7\ \div\ 4^3$

a)

$4^{10}$

b)

$4^4$

c)

$1^4$

d)

$1^{10}$

7.

Simplify and Evaluate

$3^{10}\ \div\ 3^6$

a)

1

b)

6561

c)

81

d)

27

8.

Simplify

\left(\frac{2x^3}{y^2}\right)^3

a)

$\frac{8x^9}{y^6}$

b)

$\frac{6x^9}{y^5}$

c)

$\frac{6x^5}{y^5}$

d)

$\frac{8x^6}{y^6}$

9.

$\left(\frac{xy^2}{mw^3}\right)^2$

Simplify

a)

$\frac{x^2y^2}{mw^3}$

b)

$\frac{x^4y^4}{mw}$

c)

$\frac{xy}{m^2w^5}$

d)

$\frac{x^2y^4}{m^2w^6}$

10.

Simplify

$\left(3x^4\times4y^7+2w^3y^7\right)^0$

a)

$12x^4y^7+2w^3y^7$

b)

0

c)

1

d)

$12xy^{11}+2wy^{10}$

Quiz #1-2 Exponent Laws

Total questions: 10

Worksheet time: 20mins

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