Simple Ratios

In a certain apartment building, the ratio of tenants to cars is 3:5. If there are 30 tenants, how many cars are there?

• 35

• 60

• 18

• 50

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

• 6/4

• 4/6

• 1/3

• 10/16

Patrick has 2 black, 3 red, and 5 white toy cars. What is the ratio of red toy cars to all the toy cars?

• 3:5

• 1:3

• 3:11

• 3:10

What is the ratio of green marbles to red marbles?

• 3/2

• 3/1

• 3/3

• 2/3

What is the ratio of red circles to blue stars?

• 3:4

• 7/4

• 11/4

• 4 to 7

Complete the ratio table.

• 2

• 4

• 0

• 1

Complete the ratio table.

• 9 & 12

• 8 & 10

• 6 & 8

• 4 & 6

Complete the ratio table.

• 6

• 8

• 9

• 5

What fraction of the counters are blue?

• ¹/₄

• ³/₄

• ¹/₃

• ³/₁

What fraction of the counters are red?

• ¹/₄

• ³/₄

• ¹/₃

• ³/₁