Ratio and Percent Questions

33% of what number is 15?

• 45

• 5

• 30

• 50

12% of 20 is?

• 2

• 4

• 5.2

• 2.4

The grid has 100 total squares. What percent of the grid is shaded?

• 3.4%

• 14%

• 34%

• 43%

Write 17% as a fraction

• 17/100

• 1/7

• 17/10

• 17

Convert 3/20 to a percent (hint: make an equivalent ratio out of 100 to find the percent! Work it out in your notebook)

• 3%

• 20%

• 15%

• 30%

Write 11/25 as a percent (hint: make an equivalent ratio out of 100 to find the percent! Work it out in your notebook)

• 11%

• 44%

• 22%

• 55%

You visit your teachers during PAWS 3 out of 5 days. What percent of the school week is this?

• 6%

• 60%

• 30%

• 35%

You answered 21 out of 25 questions correctly on a test. What percent is that?

• 21%

• 80%

• 84%

• 85%

80 people attended the school play. Of the total in attendance, 8 were teachers. What percent of those in attendance were teachers? (Hint: 8/80 = ?/100) (set it up in your notebook)

• 80%

• 10%

• 72%

• 8%

Convert 25% to a decimal.

• 0.25

• 0.025

• 2.5

• 25