Percent Proportions and Converting Measures

78 is what percent of 450?

• 5%
• .17
• 17%
• 18%

The movie theater has 250 seats. 225 seats were sold for the current showing. What percent of seats are empty?

• 10%

• 20%

• 80%

• 90%

In the Central City Grand Prix, out of 30 cars that started the race, 12 of them finished. What percent of the cars finished the race?

• 20%

• 40%

• 60%

• 80%

Eric earned 60 points on his last test. If there were 75 possible points, what was his percent grade?

• 20%

• 40%

• 60%

• 80%

On an 88 question test, Phil missed 11 questions. What is his exact grade for that test?

• 12.5%

• 13%

• 87.5%

• 88%

• A

• B

• C

• A

• B

• C

• A

• B

• C

• A

• B

• C

75% of 92

• 6.9

• .69

• 69

• 690