Quiz about Percents Unit Review

Question 1

What is 12% of 40?

Accepted Answer

4.8

Answer

5

Answer

4

Answer

12

Question 2

What is 19% of 50?

Accepted Answer

9.5

Answer

10

Answer

15

Answer

11

Question 3

75% of what number is 48?

Accepted Answer

64

Answer

48

Answer

100

Answer

75

Question 4

120% of what number is 72?

Accepted Answer

60

Answer

120

Answer

75

Answer

100

Question 5

What is 87% of 55?

Accepted Answer

47.85

Answer

46.52

Answer

87.5

Answer

55.8

Question 6

75% of what number is 27?

Accepted Answer

36

Answer

30

Answer

25

Answer

40

Question 7

What is 15% of 12?

Accepted Answer

1.8

Answer

2

Answer

3

Answer

10

Question 8

78 is what percent of 450?

Accepted Answer

17%

Answer

5%

Answer

.17

Answer

18%

Question 9

The number of people signed up for a bus trip increased from 32 to 45. What is the percent increase? Round to the nearest percent.

Accepted Answer

41%

Answer

52%

Answer

42%

Answer

45%

Question 10

Find the percent increase. Round to the nearest percent.
From $5 to $8

Accepted Answer

60%

Answer

40%

Answer

55%

Answer

65%

Question 11

Find each percent increase. Round to the nearest percent.
From 13 friends to 14 friends

Accepted Answer

8%

Answer

20%

Answer

12%

Answer

15%

Question 12

Find each percent decrease. Round to the nearest percent.
From $80 to $64

Accepted Answer

20%

Answer

35%

Answer

10%

Answer

25%

Question 13

Find each percent decrease. Round to the nearest percent.
From 90 points to 45 points

Accepted Answer

50%

Answer

55%

Answer

45%

Answer

35%

Question 14

Sales tax is __________ to the price

Accepted Answer

added

Answer

subtracted

Answer

multiplied

Answer

divided

Question 15

How much tax would you pay on a new TV that is $899 at Best Buy, if the tax rate is 6.5%?

Accepted Answer

$58.44

Answer

$957.44

Answer

$840.00

Answer

$840.57

Question 16

How much would the tip be if you left 18% on a $75.45 steak dinner?

Accepted Answer

$ 13.58

Answer

$ 89.03

Answer

$ 61.87

Answer

$135.80

Question 17

Discount is ____________ from the price.

Accepted Answer

subtracted

Answer

added

Answer

divided

Answer

multiplied

Question 18

Eliza bought a meal that cost $12.00. She tipped the waiter 25% of that amount. How much was the tip?

Accepted Answer

$3.00

Answer

$ 15.00

Answer

$ 12.25

Answer

$4.00

Question 19

Find the total cost. $50 item; $10 coupon off; 10% sales tax

Accepted Answer

$ 44

Answer

$ 45

Answer

$10

Answer

$55

Question 20

The regular price of a sofa is $599.99.
If there sales tax is 6%
How much will the sofa cost?

Accepted Answer

$635.99

Answer

$508.79

Answer

$479.99

Answer

$489.59

Question 21

Find the total earnings:
Commission Rate: 5.5%
Sales: $18,200

Accepted Answer

$1001

Answer

$10,010

Question 22

Sharon makes money by commission rates. She gets 17% of everything she sells. If Sharon sold $37000 worth of items this month, what is her salary for the month?

Accepted Answer

$6,290

Answer

$14,800

Answer

$5,180

Answer

$629

Question 23

Amelia sells jewelry. She make a total of 12% of commission off of her sales. How much commission Amelia make when she sells $22,540 worth of jewelry.

Accepted Answer

$2,704.80

Answer

13,780.80

Answer

$450.80

Answer

$304.80

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