Ratios
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
Derrick bought a dozen eggs for $5.76. How much did he pay per egg?
.48
70% of 50 is what?
35
A school has 16 teachers. Nine are female and seven are male. What is the ratio of male to female teachers?
7 : 9
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
What percent of 80 is 60?
75% Answer MUST be in the form of a percent since that is what the question is asking/
A co-ed soccer team has 25 players. 17 of the players are boys. What is the ratio of girls to boys?
8 : 17
Derrick bought a dozen eggs for $6.12. How much did he pay for 4 eggs?
$2.04
40% of _____ is 120?
300
A WalMart has 200 employees. 125 of the employess are female. What is the ratio of total employees to male employees?
200 : 75
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
80 is 20% of what number?
400
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
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
50 is what percent of 80?
62.5% answer must be in percent form