Ratio and Unit Rate Review!

Front

What is a Ratio?

Back

A ratio is a comparison of two quantities.

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

How can a ratio be written?

Back

A ratio can be written in three ways: 2:3, 2 to 3, or 2/3.

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Front

If John spent $36 to buy 4 basketballs, what is the price per basketball?

Back

$9 per basketball.

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Front

What is the ratio of red circles to blue stars if there are 7 red circles and 4 blue stars?

Back

7/4.

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

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

Back

4 red apples to 3 green apples.

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

What is a Unit Rate?

Back

A unit rate is a rate with a denominator of one.

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

If a car travels 300 miles in 5 hours, what is the unit rate in miles per hour?

Back

60 miles per hour.

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CCSS.6.RP.A.1

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Front

What does it mean if two quantities are in a ratio of 1:1?

Back

It means that the two quantities are equal.

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

How do you find the unit price of an item?

Back

Divide the total price by the number of items.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

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

Back

2:3.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2