6th Grade Milestone - Ratios

Front

What is a Ratio?

Back

A ratio is a relationship of two or more numbers by division.

Front

What is the ratio of 4 red apples to 3 green apples?

Back

4 red apples to 3 green apples.

Front

What is the ratio of boys to all children if there are 25 boys and 14 girls?

Back

25:39.

Front

Which of the following ratios are equivalent: 1:3 and 3:1, 4:6 and 8:6, 8:7 and 16:12, 22:14 and 11:7?

Back

22:14 and 11:7.

Front

What is the ratio of 2 dogs to all pets if there are 2 dogs, 4 cats, and 5 hamsters?

Back

2:11.

Front

How do you express a ratio?

Back

A ratio can be expressed in three ways: as a fraction, with a colon (e.g., 2:3), or with the word 'to' (e.g., 2 to 3).

Front

What does it mean for two ratios to be equivalent?

Back

Two ratios are equivalent if they represent the same relationship between numbers.

Front

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

Back

The ratio of flour to sugar is 2:3.

Front

What is the simplest form of the ratio 8:12?

Back

The simplest form of the ratio 8:12 is 2:3.

Front

If there are 10 boys and 15 girls in a class, what is the ratio of girls to boys?

Back

The ratio of girls to boys is 15:10 or simplified to 3:2.