Lesson Example Discussion Quiz: Class Homework |
Quiz In Class |
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: in Class
| Problem Id | Question | Problem | Options |
|---|---|---|---|
1 |
Simplify |
\$ 2sqrt(216) \$ |
A) \$ 12sqrt(6) \$ B) \$ 15sqrt(6) \$ C) \$ 18sqrt(6) \$ D) \$ 6sqrt(6) \$ |
2 |
Simplify |
\$ sqrt(25) + sqrt(3) + 1 \$ |
A) \$ 5 + sqrt(3) \$ B) \$ 6 + sqrt(3) \$ C) \$ 6 + 2sqrt(3) \$ D) \$ 4 + sqrt(3) \$ |
3 |
Simplify |
\$ sqrt(81) + sqrt(64) + sqrt(49) \$ |
A) \$ 81 \$ B) \$ 27 \$ C) \$ 24 \$ D) \$ 49 \$ |
4 |
Simplify |
\$ sqrt(128) + sqrt(168) \$ |
A) \$ 6sqrt(2) + 2sqrt(42) \$ B) \$ 2sqrt(2) + 8sqrt(42) \$ C) \$ 8sqrt(2) + sqrt(42) \$ D) \$ 8sqrt(2) + 2sqrt(42) \$ |
5 |
Simplify |
\$ sqrt(16) + sqrt(32) \$ |
A) \$ 4 + 4sqrt(2) \$ B) \$ 4 + 4sqrt(3) \$ C) \$ 4sqrt(2) \$ D) \$ 36 \$ |
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