Ratios
Mark has 3 lemons and 5 apples. What is the ratio of apples to lemons?
5 to 3
5:3
5/3
Mark works for 5 hours and makes $50. How much money does he make per hour?
$10 per hour
Mark was making brownies. He needs 1 cup of flour to make 12 brownies. How many cups of flour are needed to make 24 brownies?
2 cups of flour
Mark has 2 blue shirts and 3 red shirts. If he had 4 blue shirts, how many red shirts would he have?
6 red shirts
Solve for x:
3x = 12
x = 4
Jenna has 5 bowls and 10 knives. What is the ratio of bowls to knives? Reduce the ratio.
1 to 2
1:2
1/2
Jenna drove her car 100 miles. It took her 2 hours. How many miles did she drive per hour?
50 miles per hour
Jenna practices piano for 8 hours each day. How many days would it take her to practice for 40 hours?
5 days
Jenna made $20 for 2 hours of work. If she worked twice as much, how much money would she make?
$40
Convert the fraction 17/20 into a decimal
0.85
Jamal has 30 NBA cards and 20 MLB cards. What is the ratio of MLB to NBA Cards? Reduce the ratio.
2 to 3
2:3
2/3
Jamal worked 55 hours and made $1,375 at his job. How much does Jamal make per hour?
$25 per hour
Jamal had 24 kills in 2 games of Call of Duty. If he continues at the same rate, how many kills would he have in 5 games?
60 kills
Jamal drove 100 miles on 5 gallons of gas. How many miles would he drive on 17 gallons of gas?
340 miles
Put the following in order from least to greatest:
3/5, 0.70, 65%
3/5 , 65% , 0.70
Guillermo needs 24 ounces of sugar and 60 ounces of butter to make a large batch of cookies for his catering company. What is the ratio of butter to sugar? Reduce the ratio.
2 to 5
2:5
2/5
Guillermo got paid $371.25 on his last paycheck. His paycheck showed that he worked 33 hours. How much does Guillermo get paid per hour at his job?
$11.25 per hour
Guillermo played 84 notes on his guitar in 2.5 minutes. How many notes could he play in 15 minutes?
504 notes
Guillermo read 20 pages in 5 minutes. Laura read 30 pages in 6 minutes. Who read more pages per minute?
Laura
Micah was standing on a cliff with the ocean below him. A fish was swimming 48 feet below the surface. Micah was 313 feet above the water. How far is the distance between Micah and the fish?
361 feet
Sydney has 135 puzzle pieces remaining. The total pieces of the puzzle is 234 pieces. What is the ratio of puzzle pieces remaining to total pieces? Reduce if necessary.
15 to 26
15:26
15/26
Sydney drove 1,428 miles on vacation. She used 42 gallons of gas. How many miles per gallon did Sydney get on her trip?
34 miles per gallon
Sydney made $745.50 for working 42 hours. How much would she make if she worked 8 hours?
$142
Sydney played 70 notes in 5 minutes. Her brother Kyle played 108 notes in 6 minutes. How many more notes did Kyle play than Sydney per minute?
4 more notes
Solve the following equation:
-4.5x = 540
x = -120