SaiBook.us SAT-1

Lesson Example Discussion Quiz: Class Homework

Quiz At Home

Title: Percentage Decrease

Grade: 8-a Lesson: S4-L4

Explanation: Hello Students, time to practice and review. Let us take next 10-15 minutes to solve the ten 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	Problem	Options
1	Find 100 decreased by 8%.	A) \$98\$ B) \$90\$ C) \$92\$ D) \$108\$
2	Find 232 decreased by 2%.	A) \$128.67\$ B) \$127.63\$ C) \$177.36\$ D) \$227.36\$
3	Find 450 decreased by 5%.	A) \$477.5\$ B) \$427.5\$ C) \$470.5\$ D) \$400.5\$
4	Find 86 decreased by 3%.	A) \$83.42\$ B) \$86.24\$ C) \$85.42\$ D) \$82.24\$
5	Find 90 decreased by 2%.	A) \$88.2\$ B) \$90.2\$ C) \$92.2\$ D) \$95.02\$
6	Find 440 decreased by 5%.	A) \$419\$ B) \$418\$ C) \$420\$ D) \$418.6\$
7	Find 460 decreased by 4%.	A) \$440.6\$ B) \$441.6\$ C) \$442.7\$ D) \$443.8\$
8	Find 480 decreased by 3%.	A) \$467.6\$ B) \$466.6\$ C) \$465.6\$ D) \$468.6\$
9	Find 500 decreased by 2%.	A) \$493\$ B) \$491\$ C) \$490\$ D) \$499\$
10	Find 520 decreased by 1%.	A) \$516.8\$ B) \$520.6\$ C) \$515.9\$ D) \$514.8\$

Problem Id

Problem

Options

Find 100 decreased by 8%.

A) \$98\$

B) \$90\$

C) \$92\$

D) \$108\$

Find 232 decreased by 2%.

A) \$128.67\$

B) \$127.63\$

C) \$177.36\$

D) \$227.36\$

Find 450 decreased by 5%.

A) \$477.5\$

B) \$427.5\$

C) \$470.5\$

D) \$400.5\$

Find 86 decreased by 3%.

A) \$83.42\$

B) \$86.24\$

C) \$85.42\$

D) \$82.24\$

Find 90 decreased by 2%.

A) \$88.2\$

B) \$90.2\$

C) \$92.2\$

D) \$95.02\$

Find 440 decreased by 5%.

A) \$419\$

B) \$418\$

C) \$420\$

D) \$418.6\$

Find 460 decreased by 4%.

A) \$440.6\$

B) \$441.6\$

C) \$442.7\$

D) \$443.8\$

Find 480 decreased by 3%.

A) \$467.6\$

B) \$466.6\$

C) \$465.6\$

D) \$468.6\$

Find 500 decreased by 2%.

A) \$493\$

B) \$491\$

C) \$490\$

D) \$499\$

Find 520 decreased by 1%.

A) \$516.8\$

B) \$520.6\$

C) \$515.9\$

D) \$514.8\$