Ratios and equivalent ratios

Front

What is a ratio?

Back

A ratio is a comparison of two quantities.

Front

Are the ratios 5:3 and 10:6 equivalent?

Back

Yes

Front

What is the ratio of 2 apples to 3 oranges?

Back

2:3

Front

Find one equivalent ratio for 4:6.

Back

2:3

Front

If there are 8 cats and 4 dogs, what is the ratio of cats to dogs?

Back

2:1

Front

What does it mean for two ratios to be equivalent?

Back

It means they represent the same relationship between quantities.

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

How can you simplify the ratio 10:15?

Back

By dividing both sides by 5, it simplifies to 2:3.

Front

What is the ratio of 5 school apps to 3 game apps?

Back

5:3

Front

If a class has 12 boys and 8 girls, what is the ratio of boys to girls?

Back

3:2