Algebra - Ratio, Proportion, Percent Quiz Review | Baamboozle - Baamboozle

English 15 Public

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x=-2

15

This summer, Christian charged $48 to mow lawns. This was a 20% increase from last summer. How much did Christian charge last summer?

$40

20

Tori is buying a $350 purse. The store is having a 35% off sale. What is the final price of the purse with a 6.5% sales tax?

$242.29

25

A shampoo bottle had 30 fl oz. It was increased by 20%. How much shampoo does the bottle have now?

36 fl oz

20

Mikayla bought a sweatshirt on sale for $47.60. It was 15% off. What was the original price of the sweatshirt?

$56

25

The blueprint of a fishing pier uses a scale of 0.125 inch = 5 feet. If the pier is 19.75 inches long on the blueprint, find its actual length.

790 feet

20

Simplify the ratio: 3 pounds to 50 ounces

24:25

25

Simplify the ratio: 2 quarts to 3 gallons

1:6

25

How much tax will be applied to a $19.99 item with a 6.25% sales tax rate?

$1.25

10

x=16

10

15 baskets

25

67.3% decrease

15

$79,200

20

In Mrs. Saler's math class, the ratio of girls to total students is 5 to 8. If there are 24 total students, how many boys are in the class?

9 boys

20

Which ratios form a proportion?

2,3,4

15