Quiz Discussion

Title: Simplify the expression

Grade: 7-b Lesson: S5-L2

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

Quiz: Discussion in Class

Problem Id Question Problem Options

Steps 1

Simplify

\$ -(7/4) + (9/4) - 15/4\$

A) \$ -11/4 \$

B) \$ -23/3 \$

C) \$ -13/4 \$

D) \$ -17/2 \$

Steps 2

Simplify

\$ (5/3) - (- 6/3) + 9/3 \$

A) \$11\$

B) \$15\$

C) \$5\$

D) \$10 \$

Steps 3

Simplify

\$(9/6 ) - (5/6) - (- 8/6)\$

A) \$2\$

B) \$3\$

C) \$4\$

D) \$1\$

Steps 4

Simplify

\$ (-5/2) - (6/2) -(11/2) \$

A) \$ 11/2 \$

B) \$ -11/2 \$

C) \$ -2/11 \$

D) \$ 2/11 \$

Steps 5

Simplify

\$ (12/10) - (11/10) + 4/10 \$

A) \$ -1/2 \$

B) \$ 1/2 \$

C) \$ 2 \$

D) \$ -3/2 \$


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