Ratios, Rates & Unit Rates

Ratios, Rates & Unit Rates

Assessment

Flashcard

Mathematics

6th Grade

Hard

CCSS
6.RP.A.1, 6.RP.A.2, 6.RP.A.3A

Standards-aligned

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15 questions

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1.

FLASHCARD QUESTION

Front

What is a ratio?

Back

A ratio is a relationship between two quantities, showing how many times one value contains or is contained within the other.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

2.

FLASHCARD QUESTION

Front

How do you express a ratio?

Back

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

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

3.

FLASHCARD QUESTION

Front

What is a rate?

Back

A rate is a specific kind of ratio that compares two quantities with different units, such as miles per hour or price per item.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

4.

FLASHCARD QUESTION

Front

What is a unit rate?

Back

A unit rate is a rate in which the second quantity is one unit, such as 60 miles per hour (60 miles for 1 hour).

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

5.

FLASHCARD QUESTION

Front

How do you find the ratio of girls to boys if there are 9 girls and 7 boys?

Back

The ratio of girls to boys is 9 to 7.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

6.

FLASHCARD QUESTION

Front

If a car travels 231 miles using 7 gallons of gas, how do you calculate the mileage in miles per gallon?

Back

To calculate mileage, divide the total miles by the gallons of gas: 231 miles ÷ 7 gallons = 33 miles per gallon.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

7.

FLASHCARD QUESTION

Front

What is the ratio of blue and yellow marbles to red marbles if there are 3 blue and 2 yellow marbles and 7 red marbles?

Back

The ratio of blue and yellow marbles (3 + 2 = 5) to red marbles is 5 to 7.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

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