Ratios
Rates/Unit Rates
Equivalent Ratios
LCM/GCF
Rate Problems
100
Simplify 12/40
What is 3/10
100
Write as a unit rate - 9 apartments in 3 buildings
What is 3 apartments in 1 building
100
48 points in 8 games 30 points in 5 games
What is yes, 6 points per game
100
LCM of 6 and 8
What is 24
100
On Mr. Walkers social studies map, every 5 inches equals 3 miles. How many inches on the map represent 9 miles?
What is 15 inches
200
What is the ratio of # to $ in simplest form? $ $ $ $ # # # # # #
What is 6#/4$=3#/2$
200
George bought 6 tickets to an air show. If he spent $156, how much did each ticket cost?
What is $26 per ticket
200
Eli practice shooting free throws 24 times in 4 weeks. Jacob practice 12 times in 14 days.
What is Yes 6 times per week
200
GCF 21, 35, 49
What is 7
200
If one out of 12 students share a locker, how many share a locker in a school of 456?
What is 38
300
Sam's Food Truck has 14 pints of chocolate ice cream, 8 pints of vanilla ice cream, and 12 pints of strawberry ice cream. Find the ratio of pints of strawberry to the total number of pints of ice cream.
What is 6 strawberry/17 total
300
Frank earns $168 in 12 hours. How much does he earn per hour?
What is $14 per hour
300
16 limes to make 2 key lime pies. 6 pies use 48 limes
What is yes, 8 limes for 1 pie
300
LCM 9, 12, 18
What is 36
300
Jeremy drove his motorcyle 120 miles in 3 hours. At this rate, how many miles can he drive in 5 hours? At what rate did he drive his motorcycle?
What is 200 miles, and 40 miles per hour
400
Complete the ratio table Distance ? 252 Gasoline 2 6
What is 84
400
$4.99 for 4 sodas.
What is $1.25 per soda
400
2 Chaperones for every 8 students. 160 students would require how many chaperones
What is 40 chaperones
400
GCF 24, 40, 56
What is 8
400
At a teacher training, there is one leader for every 12 teachers. If there are 156 teachers at the conference, how many leaders would be needed?
What is 13
500
Complete the ratio table biscuits 10 35 flour 2 ?
What is 7
500
$5.60 for 4 orders of french fries
What is $1.40 per fry
500
There are 12 boys and 15 girls in our class. Four new students come after fall break, 3 boys and 1 girl. Compare the ratio of boys to girls before and after fall break.
What is Not equivalents because the first ratio was 4 boys to 5 girls and the second one ends up being 15 boys to 16 girls. YOU CAN'T ADD WITH RATIOS!!
500
Jim and Sarah are running laps around the school. Jim completes one lap every 4 minutes, and Sarah completes one lap every 6 minutes. If they just crossed the starting line, how many minutes from now will they both cross the starting line together again? How many laps would that be for each?
What is 12 minutes - 3 for Jim and 2 for Sarah
500
A bike traveling a certain speed will travel 76 feet per second. How many feet will a bike travel in 1 hour?
What is 27,360 ft
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