Ratios

Front

What is a Ratio?

Back

Compares 2 things using division.

Front

Are these equal? Convert to Decimals first: 1/2 and 0.5

Back

No

Front

Complete the Ratio Table: If there are 10 apples and 5 oranges, what is the ratio of apples to oranges?

Back

2:1

Front

If a recipe calls for 4 cups of flour and 2 cups of sugar, what is the ratio of flour to sugar?

Back

2:1

Front

What is the ratio of 15 to 5?

Back

3:1

Front

If there are 8 teaspoons of sugar, how much flour is needed if the ratio is 4:2?

Back

6 teaspoons of flour.

Front

What is the simplest form of the ratio 10:20?

Back

1:2

Front

If a car travels 60 miles in 1 hour, what is the ratio of miles to hours?

Back

60:1

Front

How do you convert a ratio to a fraction?

Back

Write the first number as the numerator and the second as the denominator.

Front

If the ratio of boys to girls in a class is 3:2, how many girls are there if there are 12 boys?

Back

8 girls.