Word problems
Equivalent ratios
Direct Proportion
Tape Diagram
100

Laney has five dogs and two cats. What is the ratio of dog to cat?

5:2

100

If I have a ratio of 5:7 what is the second part of this equivalent ratio? 25:?

35

100

If 3m of rope cost $20, how much will 6m cost?

$40

100

Draw a tape diagram for 2:4

2:4

200

A farmer has 147 cows for milk and 17 cows for beef. What is the ratio from milk cows to beef cows?

147:17

200

If I have a ratio of 7:9 what is the second part of this equivalent ratio? 14:?

18

200

If 3 sweets cost $2.50, how much will 15 sweets cost?

$12.50
200

Draw a tape diagram for 1:5

1:5

300

A cat finds 99 rats and 24 rabbits in a barn. What is the ratio for this from rats to rabbits? Challenge: simplify your answer

99:24 = 33:8

300

If I have a ratio of 15:6 what is the second part of this equivalent ratio? 45:?

18

300

If 3 blocks weight 7.5g, how much will 21 blocks weigh?

52.5g

300

Draw a tape diagram for 4:7

4:7

400

A baker has 12 blue macaroons and 34 red macaroons. What is the ratio from blue to red? Challenge: Simplify your answer. 

12:34 = 6:17

400

If I have a ratio of 31:3 what is the second part of this equivalent ratio? 93:?

9

400

If 4 coaches can carry 168 passengers, how many passengers can 2 coaches carry?

84 passengers

400

Draw a tape diagram for 8:3

8:3

500

A construction worker had 12 feet of red wood and 56 feet of brown wood. What is the ratio from red wood to total feet of wood? Challenge: simplify the ratio

12:68 = 3:17

500

If I have a ratio of 13:20 what is the second part of this equivalent ratio. 39:?

60

500

If 3 pints of juice cost $5.40, how much will 18 pints of juice cost?

$32.40

500

Draw a tape diagram for 5:7

5:7

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