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Lesson Example Discussion Quiz: Class Homework

Quiz Discussion

Title: Simplify (using BODMAS rule)

Grade: 7-a Lesson: S3-L6

Explanation: Let us discuss a few questions on this topic and review the answers to every question.

Quiz: Discussion in Class

Problem Id Problem Options

Steps 1

Calculate the expression
\$ 5 + 2 \times 5 - 3 \$

A) \$ 12 \$

B) \$ 21 \$

C) \$ 13 \$

D) \$ 19 \$

Steps 2

Calculate the expression
\$ 10 \times 5 - 16 \div 4 \$

A) \$ 39 \$

B) \$ 46 \$

C) \$ 40 \$

D) \$ 103 \$

Steps 3

Calculate the expression
\$ 12 \times 8 \div 1/2 \$

A) \$ 145 \$

B) \$ 135 \$

C) \$ 192 \$

D) \$ 197 \$

Steps 4

Calculate the expression
\$ 1/7 \times 2/6 \$

A) \$ 19/2 \$

B) \$ 25/6 \$

C) \$ 2/21 \$

D) \$ 1/21 \$

Steps 5

Calculate the expression
\$ 8 \div 1/3 + 1 \$

A) \$ 23 \$

B) \$ 27 \$

C) \$ 25 \$

D) \$ 21 \$

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