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# Types of Numbers

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# Percents Exercises

### Example 1

Express the decimal as a percent.

0.37

### Example 2

Express the decimal as a percent.

4.5

### Example 3

Express the decimal as a percent.

0.003

### Example 4

Express the percent as a decimal.

4%

### Example 5

Express the percent as a decimal.

200%

### Example 6

Express the percent as a decimal.

0.03%

### Example 7

Evaluate.

50% of 4.5

### Example 8

Evaluate.

20% of 100

### Example 9

Evaluate.

3% of 90