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7.RP.A.3 Proportional Reasoning

Total questions: 10

Worksheet time: 2mins

Name
Class
Date
1.

Decrease 90 by 30%

a)

63

b)

27

c)

60

d)

89.7

2.
a)

$12.75

b)

$72.25

c)

$70.00

d)

$ 84.85

3.

Increase 350 by 20% 

a)

420

b)

370

c)

70

d)

336

4.

Rebecca wants to make a profit on the motorbike parts she sells. The current price that she pays to order the part is $64.

If she wants to receive at least a 32% profit on the part, what will be the new price of the part? 

a)

$96.00

b)

$64.32

c)

$20.48

d)

$84.48

5.
a)

$26.04

b)

$2604.00

c)

$260.40

d)

$166.04

6.

Reduce 80 by 20%. Reduce the result by 10%. What is the final result?

a)

56

b)

50

c)

57.6

d)

24

7.

Ying wants to save money on a new game console. The game console she wants is listed at a regular price of $300.00. 

On Sunday, the store will have a sale and discount the game console by 20% 

Shoppers who buy the game console that same Sunday before 9:00 a.m. will also receive an additional 15% off the sale price. 

How much will Ying pay, without tax, when she buys the game console that Sunday before 9:00 a.m.? 

a)

$204.00

b)

$195.00

c)

$105.00

d)

$196.00

8.

What is the percent increase from $120 to $300? 

a)

180%

b)

150%

c)

1.5%

d)

250%

9.

Hannah saw the following deal at an electronic store.

Hannah’s discounted laptop was less than the original price by what percent?

a)

37%

b)

63%

c)

40%

d)

15.9%

10.

The final price of a t-shirt was $36.12. What was the original price of the shirt if there was a 12% discount applied to the original cost? Round your answer to the nearest cent.

a)

$41.05

b)

$301.00

c)

$39.13

d)

$48.12