Percent Proportion

What number is 20% of 102?

• 204

• 122.4

• 20.4

• 20

Mr. Linh took his family out for dinner. The dinner cost $85. He always leaves a 20% tip. Which proportion can be used to find the amount of tip Mr. Linh left?

• A

• B

• C

• D

What is 23% of 65?

• 14.95

• 15.95

• 16

• 13.75

12% of the cars that went through the car wash were blue. If 75 cars went through the car wash, how many of the cars were blue?

• 900

• 90

• 0.09

• 9

Pridgeon Stadium has a capacity of 11,000. At the time of kickoff, 60% of the stadium was full. How many fans were in the stadium?

• 5,500

• 6,600

• 660

• 1,100

The arena at the Berry Center holds 9,500 people. During one of the graduation ceremonies, 95% of the seats were occupied. How many people attended the ceremony?

• 950

• 8,550

• 9,025

• 9,500

The middletown Zoo has 130 different exhibits.  Of those 130 exhibits, 30% of them contain birds.  How many exhibits contain birds?

• 49

• 39

• 60

• 25

50 is what percent of 20?

• 40%

• 25%

• 2.5%

• 4%

78 is what percent of 450?

• 5%
• .17
• 17%
• 18%

Mr. Linh took his family out for dinner. The dinner cost $85. He always leaves a 20% tip. What is the total amount Mr. Linh spent on dinner and a tip?

• $95.80

• $105.00

• $17.00

• $102.00