Quiz At Home

Title: Addition of surds

Grade: 8-b Lesson: S4-L6

Explanation: Hello Students, time to practice and review. Let us take next 10-15 minutes to solve the five problems using the Quiz Sheet. Then submit the quiz to get the score. This is a good exercise to check your understanding of the concepts.

Quiz: at Home

Problem Id Question Problem Options

1

Simplify

\$ sqrt(1024) \$

A) \$ 32 \$

B) \$ 64 \$

C) \$ 31 \$

D) \$ 62 \$

2

Simplify

\$ 3sqrt(54) + 2sqrt(24) \$

A) \$ 13sqrt(2) \$

B) \$ 13sqrt(3) \$

C) \$ 13sqrt(6) \$

D) \$ 14sqrt(6) \$

3

Simplify

\$ sqrt(11) + 2sqrt(44) \$

A) \$ 3sqrt(11) \$

B) \$ 5sqrt(11) \$

C) \$ 10sqrt(11) \$

D) \$ 11 \$

4

Simplify

\$ sqrt(50) + sqrt(100) + sqrt(200) \$

A) \$ 100 \$

B) \$ 10 + 10sqrt(2) \$

C) \$ 10 + 15sqrt(2) \$

D) \$ 10 + 50sqrt(2) \$

5

Simplify

\$ sqrt(92) + sqrt(104) \$

A) \$ 2sqrt(23) + 3sqrt(26) \$

B) \$ 2sqrt(22) + 2sqrt(26) \$

C) \$ 2sqrt(23) + 4sqrt(13) \$

D) \$ 2sqrt(23) + 2sqrt(26) \$


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