Ratios, Rate and Equivalent Rates

Front

What is a Ratio?

Back

A ratio is a comparison of two quantities.

Front

How do you simplify the ratio 35 : 14?

Back

The simplified ratio is 5 : 2.

Front

Write the ratio of 7 daisies to 19 roses in three different ways.

Back

7 to 19, 7:19, 7/19.

Front

What is the ratio of red apples to green apples if there are 4 red apples and 3 green apples?

Back

The ratio is 4 red apples to 3 green apples.

Front

Identify the incorrectly written ratio: X and Y, 2:3, 4/5.

Back

The incorrectly written ratio is 'X and Y'.

Front

What does it mean for two ratios to be equivalent?

Back

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

Front

How can you express the ratio of 10 to 5 in simplest form?

Back

The simplest form of the ratio 10 to 5 is 2:1.

Front

If a recipe calls for 2 cups of flour to 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 relationship between rates and ratios?

Back

Rates are a specific type of ratio that compares two quantities with different units.

Front

How do you convert a ratio into a fraction?

Back

To convert a ratio into a fraction, write the first quantity as the numerator and the second quantity as the denominator.