Ratios
Unit Rates
Percents
100

A third grade classroom has 30 students.  Twenty-two students are boys and eight students are girls.  What is the ratio of girls to boys?

8 : 22

100

Derrick bought a dozen eggs for $5.76. How much did he pay per egg?

.48

100

70% of 50 is what?

35

200

A school has 16 teachers.  Nine are female and seven are male.  What is the ratio of male to female teachers?

7 : 9

200

 Jennifer bought a roll of fabric for $32.00. If she cuts the fabric into 25 equal pieces, how much did she spend per piece? 

$1.28

200

What percent of 80 is 60?

75%  Answer MUST be in the form of a percent since that is what the question is asking/

300

A co-ed soccer team has 25 players.  17 of the players are boys.  What is the ratio of girls to boys?

8 : 17

300

Derrick bought a dozen eggs for $6.12. How much did he pay for 4 eggs?

$2.04

300

40% of _____ is 120?

300

400

A WalMart has 200 employees.  125 of the employess are female.  What is the ratio of total employees to male employees?

200 : 75

400

 Jennifer bought a roll of fabric for $48.00. If she cuts the fabric into 32 equal pieces, how much did she spend on 6 piece?

$9

400

80 is 20% of what number?

400

500

A car lot has a total of 45 cars that they are selling. 17 trucks, 12 SUVs, and 9 sedans.  What is the ratio of cars that are not trucks, SUVs, or sedans, to the total amount of cars being sold?

7 : 45

500

Which of the following ratios is expressed as a unit rate?

a.)   40 miles : 20 minutes

b.)   $6.89 / a pound

c.)    23 pages in 7 minutes

d.)    3 states in 4 days

B

500

50 is what percent of 80?

62.5% answer must be in percent form

M
e
n
u