RATIOS
RATES
UNIT RATE
PROPORTIONS
SCALE DRAWINGS
100
1:2; 1 to 2; 1/2
What is the three ways to write a ratio?
100
A driver drives 40 miles in one hour.
What is 40 miles per hour?
100
I bought 6 pounds of beef for $12. The unit rate is ....
What is $2.00 per pound?
100
1/2 = n/12
What is n = 6
100
On a map with a scale of 1 inch = 9 miles, the distance between two towns is 3 inches. What is the actual distance between the two towns?
What is 27 miles?
200
3 baskets to 12 tries
What is 1 basket to 4 tries?
200
At the bakery, 5 cakes cost $60. What would 2 cakes cost?
What is $24?
200
Donald can run 15 miles in 5 hours. How many miles did he run in 1 hour?
What is 3 miles?
200
5/8 = n/32
What is n=20?
200
The model of an airplane has a wingspan of 20 inches. The model has a scale of 1 inch = 4 feet. What is the wingspan of the actual airplane?
What is 80 ft?
300
an equivalent ratio to 12/36
What is 1/3 or 2/6 or 3/9 or ......?
300
At the ice cream shop, 8 scoops of ice cream cost $24. What would 4 scoops of ice cream cost?
What is $12?
300
Jayla’s mom drives 200 miles in 4 hours. How many miles did her mom drive in 1 hour?
What is 50 miles/ 1 hour?
300
A basketball player has a ratio of 3:4 baskets to tries. If she tries 20 times, how many baskets should she make?
What is 15 baskets?
300
The drawing for a building has a scale of 1 inch = 3 feet. The building in the drawing has a height of 14 inches. How tall will the actual building be?
What is 42 ft?
400
1/4 2/8 4/16 ____ _____
What is equivalent ratios....
400
If a driver drives 40 miles in an hour, what is the ratio of miles to minutes, in lowest terms?
What is 2 miles/3 minutes?
400
Elijah bought 8 movie tickets. He paid $42. What is the unit rate in money per ticket?
What is $5.25?
400
A driver travels 40 miles in an hour. How far would he travel in 30 minutes?
What is 20 miles?
400
A photo lab technician is going to reduce a photograph that is 9 inches wide using a scale of 1 inch = 2/3 inch. How wide will the reduced photo be?
What is 6 inches?
500
1/2 ____ 6/12
What is these are equal ratios?
500
At the market, 8 gallons of milk cost $24. How many gallons of milk could you buy for $36?
What is 12 gallons?
500
There are 3 candy bars for every 4 students. What is the amount of the candy bars that each student will receive?
What is 3/4 candy bar/ student?
500
A cookie recipe requires 2 cups of sugar to make 36 cookies. How much sugar is needed for 48 cookies?
What is 2 2/3 cups?
500
Ron took a photograph of his car and then measured the length of the car in the photograph. The length was 4 1/2 inches. If the scale of the photograph is 1 inch = 4 feet, how long is Ron's actual car?
What is 18 ft?
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