Spiral Review

Percents

100

What is a percent?

Parts of a hundred

200

If I have 5 circles, 3 are blue and 2 are red. What percent of the circles are blue?

60%

300

Change 2 : 5 to a percent

40%

400

Change 10 /15 to a percent

66.6%

Conversion

100

Change 1.209 to a fraction

1 and 209/1000

200

Change 5/6 to a decimal

0.83333...

300

Change 27.3% to a decimal

.273

400

Change 1/4 to a decimal

.25

Conversions

100

Convert 0.092% to a decimal

.00092

200

Order the following numbers from least to greatest:

5.2%, 1/2, 6.02, 7/9, 210.0%

5.2%, 6.02, 1/2, 7/9, 210.0%

300

Order the following numbers from greatest to least:

23.2%, 2/5, 9.02, 47.36%, 9/10, 0.02

0.02, 23.2%, 2/5, 47.36, 9/10, 9.02

400

Convert 35.6 to a fraction

35.6/100