Grade 6 Ratios & Rates Review

Ratios

100

Determine whether the ratios are equivalent. 

2 : 3 and 4 : 9

No

200

Determine whether the ratios are equivalent. 

24 : 100 and 6 : 25

Yes

300

Fill in the blank so that the ratios are equivalent. 

3 : 9 and 6 : ___

18

400

You are downloading songs to your tablet. The ratio of pop songs to rock songs is 5:4. You download 40 pop songs. How many rock songs do you download?

32 rock songs

500

The ratio of side lengths of a triangle is 2:3:4. The shortest side is 15 inches. What is the perimeter of the triangle?

67.5 inches

Ratio Tables

100

Find the missing value(s) in the ratio table. 

|Burgers  | 3 |    | 9 |
|Hot Dogs| 5 |10|    |

|Burgers  | 3 | 6 |  9 |
|Hot Dogs| 5 |10| 15|

200

Find the missing value(s) in the ratio table. 

|Adults   | 2 | 1 |    |18|
|Children|14|    |21|    |

|Adults   | 2 | 1 |  3 |18|
|Children|14|  7 |21|126|

300

First and second place in a contest use a ratio to share a cash prize. When first place pays $100, second place pays $60. How much does first place pay when second place pays $36?

$60

400

Seven out of every 8 students surveyed own a bike. The difference between the number of students who own a bike and those who do not is 72. How many students were surveyed?

96 students

500

You earn $72 for every 8 hours you spend shoveling snow. You earn $60 for every 5 hours you babysit. For every 3 hours you babysit, you spend 2 hours shoveling snow. You babysit for 15 hours in January. How much money did you earn in January?

$270