Ratios and Proportions Unit Review

The cookie jar has six chocolate chip cookies and five oatmeal cookies. What is the ratio of oatmeal to chocolate chip cookies?

• 6:5

• 5:6

• 6:11

• 6:11

Enter the missing numbers to create equivalent ratios.

1 : 3

6 : 18

2 : _

4 : _

• 4 & 8

• 4 & 12

• 6 & 12

• 6 & 8

In my fish tank, the ratio of red fish to blue fish is 3:5. There are 20 blue fish. How many red fish are there?

• 18

• 12

• 4

• 15

In two boats there are 108 people. How many people are there in each boat?

• 216
• 108
• 162
• 54

Tags

CCSS.3.OA.A.3

There are 4 birds and 6 snakes. What is the ratio of birds to total animals?

• 4/10

• 4/6

• 6/4

• 10/4

You travel 150 miles on 5 gallons. How far did you travel per gallon?

• 15 miles

• 30 miles

• 3 miles

• 25 miles

You drive 25 miles in one hour. At this rate, how far will you drive in 3 hours?

• 25 miles

• 50 miles

• 125 miles

• 75 miles

Solve for A in the table.

• A= 40

• A= 10

• A= 9

• A= 45

What is the simplest form of 8/16?

• 1.2
• 1/2
• 2/1
• 1/.2

• 1

• 3

• 9

• 8