Percent Fractions Unit Rate

A ratio that compares a number to 100

• percent change

• product

• rate

• percent

A ratio that compares the change in a quantity to the original amount.

• percent change

• percentage

• percent error

• complex fraction

a quantity out of 100

• rate

• ratio

• box and tail

• percent

a comparison of two measurements with a denominator of 1.

• ratio

• rate

• unit rate

• unit factor

If 20% of a number is 40, what is the number?

• 100

• 200

• 150

• 250

What is 40% of 250?

• 200

• 100

• 60

• 150

Does 13 out of 25 equal 52% of 25

• Yes

• No

If 60% of a number is 72, what is the number?

• 110

• 120

• 84

• 96

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

• 200

• 150

• 100

• 250

If 15% of a number is 30, what is the number?

• 100

• 150

• 250

• 200