Ratios, Fractions, and Percents

A bag of marbles comes with 3 blue marbles, 2 red marbles, and 5 yellow marbles. What is the ratio of red to yellow?

• 2 to 5

• 5 to 3

• 3 to 5

• 5 to 2

If there are 5 boys and 7 girls, write the ratio of girls to boys.

• 5 to 7

• 7 to 5

• 5 to 12

• 7 to 12

In the fruit bowl there are 4 apples, 2 bananas, and 5 pears.  What is the ratio of pears to ALL fruit?

• 5:4

• 5:11

• 2:5

• 6:5

How much does one (1) CHILD ticket cost?

• $4.75 per ticket

• $7.12 per ticket

• $56.25 per ticket

• about $.21 per ticket

What is 9/100 as a percent?

• 9%

• 90%

• 19%

• 10%

A ratio comparing a number to 100 is called what?

• Percent

• Rate

• Proportion

• Fraction

What is the percent for the fraction above?

• 30%

• 3%

• .3%

• 33%

What is 12/100 as a percentage?

• 24 %

• 12 %

• 50 %

• 99 %

You answered 100 out of 100 questions correctly on a test. What percent is that?

• 21%

• 80%

• 100%

• 85%

A percent is a ratio whose denominator is ____ ?

• 100

• 1

• o

• x