Big Ideas Chapter 4 Test Practice

Write 186% as a mixed number in simplest form.

Write 1/2 as a percent.

Write 0.21 as a percent.

While sorting donated clothes, you notice that 4 out of 50 shirts have stains. Write “4 out of 50” as a fraction, a decimal, and a percent.

• 4/50, 0.8, 80%

• 2/25, 0.08, 8%

• 2/25, 0.8, 80%

• 4/50, 0.08, 80%

Which is greater, 0.29 or 1/2?

Write 46% as a decimal.

Order 21%, 3/20, 25.6%, 2.24, and 0.24 from least to greatest.

• 3/20, 21%, 0.24, 25.6%, 2.24

• 21%, 0.24, 25.6%, 2.24, 3/20

• 0.24, 25.6%, 2.24, 3/20, 21%

• 25.6%, 2.24, 3/20, 21%, 0.24

40% of 65 is what number?

125% of what number is 20?

The table shows the portions of fruit juice in three beverages. Which beverage has the highest portion of fruit juice?