Proportion Problems Review

Find 24% of 165.

• 39.6

• 40.5

• 38.4

• 41.2

What percent of 30 is 16.5?

• 45%

• 55%

• 60%

• 65%

24.39 is 9% of what number?

• 270

• 271

• 272

• 273

• 13%

• 10%

• 15%

• 12%

Choose the correct proportion to solve: What is 48.75% of 204?

The Yankees won 90 of their 162 games last season. What percent of the games did they win?

• 55.6%

• 60.5%

• 65.4%

• 70.3%

A school survey says that 75%, or 294 of the 8th graders, have a cell phone. How many 8th graders are there?

• 392 students

• 400 students

• 392.5 students

• 392.0 students

Kendall tends to spend 32% of her homework time on math. If it took her 26 minutes to complete her math homework, how much time did she spend on homework?

• 81.3 minutes

• 8.3 minutes

• 123 minutes

• 80 minutes

Of the 250 passengers on the plane, 177 checked their bags rather than carry-on. What percent did NOT check their bags?

• 29.2%

• 30.8%

• 32.4%

• 33.6%

At Northshore High School, 87.5% of the teachers have a master’s degree. If there are 128 teachers, how many have a master’s degree?

• 112

• 110

• 115

• 120