Lesson Example Discussion Quiz: Class Homework |
Quiz In Class |
Title: Factorise the Expressions |
Grade: 8-b Lesson: S4-L4 |
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 |
Factorise the expressions |
\$ 5l + 5lm \$ |
A) \$ 5l(1 + m) \$ B) \$ 5(l + m) \$ C) \$ 5(1 + l) \$ D) \$ 5(m + l) \$ |
2 |
Factorise the expressions |
\$ 4m + 16lb + 28lm \$ |
A) \$ 4m(1 + 4lb + 7l) \$ B) \$ 4(1 + 4lb + 7lm) \$ C) \$ 4(m + 4lb + 7lm) \$ D) \$ 4(m + 4bl +7ml) \$ |
3 |
Factorise the expressions |
\$ 3b + 27cb \$ |
A) \$ 3(1 + 9b) \$ B) \$ 3b(1 + 9c) \$ C) \$ 3(b + 9c) \$ D) \$ 3c(1 + 9) \$ |
4 |
Factorise the expressions |
\$ 5k + 30kl + 40km \$ |
A) \$ 5k(1 + 6m + 8l) \$ B) \$ 5(1 + 6m + 8l) \$ C) \$ 5(k + 6l + 8m) \$ D) \$ 5k(1 + 6l + 8m) \$ |
5 |
Factorise the expressions |
\$ 8d + 64a + 40 \$ |
A) \$ 8d(1 +8 + 5a) \$ B) \$ 8d(1 + 8a + 5) \$ C) \$ 8(d + 8a + 5) \$ D) \$ 8(d + 5 + 8a) \$ |
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