Percent Proportion Review

A store offered a 35% discount off the regular price of a shirt. The amount of the discount is $4.

What is the regular price of the shirt?

(Round to the nearest cent)

• $11.13

• $11.23

• $11.33

• $11.43

The last time Andrew played baseball, he hit the ball 20% of the times he was at bat. Based on this information, how many times will Andrew hit the ball the next time she plays softball if he is at bat 40 times?

• 6 times

• 8 times

• 10 times

• 12 times

As part of a survey, 250 girls were asked to name their favorite sport. The results showed that 15 of the girls names swimming as their favorite sport. What percentage of the girls in the survey named swimming as their favorite sport?

• 6%

• 8%

• 10%

• 12%

Customers at Starbucks took a survey. The results showed that 144 customers rated Starbucks as being “very satisfactory.” This number represented 30% of the total number of customers who took the survey.

What was the total number of customers who took the survey?

• 480

• 380

• 280

• 180

Students at Hofius Intermediate took a survey. The results showed that 180 students chose the red Gatorade to be their favorite. This number represented 45% of the total number of students who took the survey.

What was the total number of students who took the survey?

• 400

• 300

• 200

• 100

As part of a survey, 220 boys were asked to name their favorite sport. The results showed that 33 of the boys names golf as their favorite sport. What percentage of the boy in the survey named golf as their favorite sport?

• 25%

• 20%

• 15%

• 10%

Solve the percent proportion:

60 is 15% of what number?

Solve the percent proportion:

80% of what number is 56?

Solve the percent proportion:

30% of what number is 3?

What percent of 64 is 32?