Unit 3 Ratios Review

Front

What is a Ratio?

Back

A ratio is a comparison of two quantities.

Front

What is the ratio of green dots to orange dots if there are 6 red dots, 3 green dots, and 5 orange dots?

Back

3:5

Front

What is the ratio of pears to all fruit if there are 4 apples, 2 bananas, and 5 pears?

Back

5:11

Front

What is the ratio of birds to total animals if there are 4 birds and 6 snakes?

Back

4:10 or simplified to 2:5.

Front

What is the ratio of orange circles to blue circles if there are 3 orange circles and 2 blue circles?

Back

3:2.

Front

If a recipe calls for 2 cups of flour and 3 cups of sugar, what is the ratio of flour to sugar?

Back

2:3.

Front

If there are 10 apples and 5 oranges, what is the ratio of apples to total fruits?

Back

10:15 or simplified to 2:3.

Front

What is the ratio of boys to girls in a class of 12 boys and 8 girls?

Back

12:8 or simplified to 3:2.

Front

If a car travels 60 miles in 1 hour and 90 miles in 1.5 hours, what is the ratio of distance to time?

Back

60:1 and 90:1.5.

Front

What is the ratio of cats to dogs if there are 4 cats and 6 dogs?

Back

4:6 or simplified to 2:3.