Free Printable Multiplying Radical Expressions

1.

Simplify.

$4\sqrt{2}\cdot\sqrt{5}$

a)

$\sqrt{7}$

b)

$10$

c)

$4\sqrt{10}$

d)

$\sqrt{10}$

2.

Simplify.

$3\sqrt{2}\cdot-4\sqrt{20}$

a)

$40$

b)

$-24\sqrt{10}$

c)

$\sqrt{22}$

d)

$2\sqrt{10}$

3.

Simplify.

$\sqrt{2}\cdot\sqrt{6}$

a)

$2\sqrt{3}$

b)

$12$

c)

$2\sqrt{2}$

d)

$-4\sqrt{30}$

4.

Simplify.

$\sqrt{15}\cdot2\sqrt{6}$

a)

$\sqrt{21}$

b)

$3\sqrt{10}$

c)

$6\sqrt{10}$

d)

$90$

5.

Simplify.

$3\sqrt{5}\cdot\sqrt{10}$

a)

$50$

b)

$5\sqrt{2}$

c)

$15\sqrt{2}$

d)

$\sqrt{15}$

6.

Simplify.

$\sqrt{3r}\cdot\sqrt{20r^3}$

a)

$2r^2\sqrt{15}$

b)

$\sqrt{23}$

c)

$60$

d)

$2\sqrt{15}$

7.

Simplify.

$-5\sqrt{5v^2}\cdot2\sqrt{10v^3}$

a)

$50$

b)

$-50v^2\sqrt{2v}$

c)

$5\sqrt{2}$

d)

$\sqrt{15}$

8.

Simplify.

$\sqrt{9m^3}\cdot-3\sqrt{15m^2}$

a)

$3\sqrt{15}$

b)

$135$

c)

$2\sqrt{6}$

d)

$-9m^2\sqrt{15m}$

9.

Simplify.

$\sqrt{15b^2}\cdot5\sqrt{10b^3}$

a)

$5\sqrt{6}$

b)

$25b^2\sqrt{6b}$

c)

$150$

d)

$5$

10.

Simplify.

$\sqrt{10n}\cdot\sqrt{8n}$

a)

$4n\sqrt{5}$

b)

$4\sqrt{5}$

c)

$3\sqrt{2}$

d)

$80$

11.

Simplify.

$\sqrt{9n^2}\cdot2\sqrt{15n^2}$

a)

$135$

b)

$6n^2\sqrt{15}$

c)

$3\sqrt{15}$

d)

$2\sqrt{6}$

12.

Simplify.

$4\sqrt{3n}\cdot5\sqrt{12n}$

a)

$36$

b)

$6$

c)

$120n$

d)

$\sqrt{15}$

Multiplying Radical Expressions

Total questions: 12

Worksheet time: 24mins

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