Ratios: Fractions, Decimals, Percents

Front

What is a Ratio?

Back

A ratio is a comparison of two quantities.

Front

What is the decimal equivalent of 40%?

Back

0.40

Front

What is the ratio of pears to all fruit if there are 4 apples, 2 bananas, and 5 pears?

Back

5:11

Front

Which represents the part of a 10-by-10 grid that is shaded if 13 squares are shaded?

Back

13%.

Front

What percent is represented by 30 out of 100?

Back

30%.

Front

How do you convert a fraction to a percent?

Back

Multiply the fraction by 100.

Front

What is the decimal equivalent of 25%?

Back

0.25

Front

If a dress costs $50 and is on sale for 40% off, what is the sale price?

Back

$30.

Front

What is the ratio of 3 red marbles to 5 blue marbles?

Back

3:5.

Front

How do you express 0.75 as a percent?

Back

75%.