Rates and Unit Rate

Rates and Unit Rate

Assessment

Flashcard

Mathematics

6th - 8th Grade

Practice Problem

Hard

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

Standards-aligned

Created by

Wayground Content

FREE Resource

Student preview

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15 questions

Show all answers

1.

FLASHCARD QUESTION

Front

What is a rate?

Back

A rate is a ratio that compares two different quantities, often with different units, such as miles per hour or dollars per pound.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

2.

FLASHCARD QUESTION

Front

What is a unit rate?

Back

A unit rate is a rate in which the second quantity is one unit. For example, if a car travels 150 miles in 3 hours, the unit rate is 50 miles per hour.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

3.

FLASHCARD QUESTION

Front

How do you calculate a unit rate?

Back

To calculate a unit rate, divide the first quantity by the second quantity. For example, if you spend $12 on 4 pounds of apples, the unit rate is $12 ÷ 4 = $3 per pound.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

4.

FLASHCARD QUESTION

Front

If Maya makes $10 an hour, how many hours will it take her to earn $150?

Back

15 hours.

Tags

CCSS.6.RP.A.3B

5.

FLASHCARD QUESTION

Front

What is the price of gas per gallon if it costs $46.80 to fill a 13-gallon tank?

Back

$3.60 per gallon.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

6.

FLASHCARD QUESTION

Front

If Antonia can type 408 words in 4 minutes, how many words can she type per minute?

Back

102 words per minute.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

7.

FLASHCARD QUESTION

Front

What are the units for a speed of 50 miles per hour?

Back

Miles and hours.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

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