Percent, Fractions, Decimals

Write 0.39 as a percent.

• 39

• 3.9%

• 39%

• .0039%

What is 70% turned into a decimal?

• 0.70

• 7.0

• 70.0

• .007

Sally is holding 12 seashells, which is 80% of her collection. How many seashells are in her total collection?

• 20

• 15

• 16

• 3

90% is what as a fraction?

• 9/10

• 4/5

• 9/100

• 2/3

If 25% of a number is 50, what is the number?

• 200

• 150

• 100

• 250

Express 45% as a common fraction and as decimal fraction.

What is 35% of 180?

• 63

• 70

• 75

• 80

What is 30% of 150?

• 45

• 50

• 55

• 60

Express 25% as a fraction and a decimal.

• 1/2, 0.5

• 1/4, 0.25

• 3/4, 0.75

• 25/100, 0.25

What is 25% of 80?

• 20

• 30

• 15

• 40