# Wiley Edge Percentages Quiz-3

Question 1

Time: 00:00:00
A DVD player is on sale for 25% off the original price. If the sale price is \$75, what was the original price?

\$90

\$90

\$100

\$100

\$120

\$120

\$140

\$140

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Question 2

Time: 00:00:00
The value of a car depreciates by 15% each year. If its value after 2 years is \$12,075, what was its original value?

\$15,000

\$15,000

\$15,750

\$15,750

\$15,550

\$15,550

\$16,500

\$16,500

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Question 3

Time: 00:00:00
A bakery sells 200 croissants in a day. If it increases its production by 20%, how many croissants does it sell now?

220

220

240

240

260

260

280

280

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Question 4

Time: 00:00:00
The price of a stock decreased by 12%, and then it increased by 8%. What is the overall percentage change in the price?

-3.2%

-3.2%

-2.4%

-2.4%

-1.6%

-1.6%

-0.8%

-0.8%

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Question 5

Time: 00:00:00
If Sam's salary is 20% less than that of Lisa, how much percent of Lisa's salary is more than Sam's?

16%

16%

20%

20%

25%

25%

30%

30%

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Question 6

Time: 00:00:00
If the price of a product is decreased by 10%, by what percent should it be increased to get back to the original price?

9%

9%

10%

10%

11.11%

11.11%

12%

12%

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Question 7

Time: 00:00:00
The population of a city increased by 15% in the first year and decreased by 10% in the second year. What is the overall percent change in the population?

4%

4%

5%

5%

3.5%

3.5%

5.5%

5.5%

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Question 8

Time: 00:00:00
The price of a car increased from \$20,000 to \$24,000. By what percent did the price increase?

10%

10%

15%

15%

20%

20%

25%

25%

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Question 9

Time: 00:00:00
A bookstore sold 500 books in the first week and 600 books in the second week. By what percent did the sales increase?

16%

16%

18%

18%

20%

20%

22%

22%

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Question 10

Time: 00:00:00
If the length of a rectangle is increased by 25% and the width is decreased by 20%, what is the percent change in the area?

5%

5%

4%

4%

Zero%

Zero%

5.6%

5.6%

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["0","40","60","80","100"]
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