Review for Percent Test

What is 10% of 72.9

When I calculate the percent error, what do I need to find?

• The original

• The actual amount

• How far off the estimate was

80 people are in a movie theater. 30% are them are children. How many children are in the theater?

• 24 %

• 24 children

• 240 children

What is 70% of 150?

• 2 1/7

• 15

• 105

• 35

Maria scored 16 out of 25 basketball attempts. What percent of attempts did she MISS?

• 64%

• 36%

• 9 baskets

On the bottle of soap it says that there is 20% more soap. If the original bottle holds 35ml, how much more soap in in this bottle?

• 7 ml 

• 175 ml

• 57.14 ml

• 14 ml 

29 out of 50 people interviewed said they liked orange juice with breakfast.  What percent of those interviewed said they liked orange juice with breakfast?

• 29%

• 58%

• 72%

• 49%

Sam bought an $85.00 jacket for 40% off of the regular price.  How much did he pay for the jacket? 

• 75

• 51

• 36

• 34

Bill:  $25
Percentage of tip:  20%
Tip????

• $6.00

• $5.00

• $2.50

• $4.00

Change .98 into a percent.

• 98%

• 9.8% 

• 980%

• .98%