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Applications of Percents and Ratios Practice

Last updated about 2 years ago

15 questions

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Question 1

1.

Find 12% of 145.

Question 2

2.

What percent of 104 is 91?

Question 3

3.

20.8 is 32% of what number?

Question 4

4.

A pair of rollerblades is on sale for 35% off the original price. If the original price is $128.40, what is the sale price?

Question 5

5.

A sweater originally cost $32.75. Last week, Kayleigh bought it at 20% off. What was the discount?

Question 6

6.

The marching band at Parkland High School has 128 students. Of these, 18.75% are ninth graders. How many ninth graders are there in the band?

Question 7

7.

Madelyn wants to buy a dress priced at $94.79. If the sales tax is 8%, what is the total amount she must pay?

Question 8

8.

Shane eats dinner at the Cactus grill and his food bill comes to $59. If the special of the day is 10% off your food and drinks. Sales tax is 6.25%. What is his final bill with tax?

Question 9

9.

Question 10

10.

Question 11

11.

Question 12

12.

If 24 golf balls weighs 2 ¼ pounds, how much would 60 golf balls weigh?

Question 13

13.

Question 14

14.

Rick is buying a $115 tennis racquet from a sporting goods store. If the racquet is on sale for 35% off and sales tax is 8%, how much will he pay in total?

Question 15

15.

Landon bought a bike at a 15% discount. If he paid $204 after the discount, what was the original price of the bike?

What is the ratio of boxes of peanut butter cookies to boxes of oatmeal raisin cookies?

4:9

9:4

3:5

5:3

What is the ratio of chocolate chip cookies to the total boxes of cookies sold?

2:5

5:2

5:16

16:5

Which ratios form a proportion? Check all that apply.

Of the questions on his math test, Shane answered 42 correctly and 18 incorrectly. What percent of the total questions did Shane answer correctly?

7%

42.9%

70%

74%