Unit Rate Graphs

Unit Rate Graphs

Assessment

Flashcard

Mathematics

8th Grade

Practice Problem

Hard

CCSS
6.RP.A.1, 8.EE.B.5, 7.RP.A.2D

+1

Standards-aligned

Created by

Wayground Content

FREE Resource

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15 questions

Show all answers

1.

FLASHCARD QUESTION

Front

What is a unit rate?

Back

A unit rate is a ratio that compares a quantity to one unit of another quantity, often expressed as 'x per 1 unit'.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

2.

FLASHCARD QUESTION

Front

How do you calculate a unit rate?

Back

To calculate a unit rate, divide the quantity by the number of units. For example, if you earn $30 for 6 hours of work, the unit rate is $30 ÷ 6 hours = $5 per hour.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

3.

FLASHCARD QUESTION

Front

What does the slope of a line in a unit rate graph represent?

Back

The slope of a line in a unit rate graph represents the unit rate itself, showing how much of one quantity corresponds to one unit of another quantity.

Tags

CCSS.8.EE.B.5

4.

FLASHCARD QUESTION

Front

If a car travels 150 miles in 3 hours, what is the unit rate of speed?

Back

The unit rate of speed is 150 miles ÷ 3 hours = 50 miles per hour.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

5.

FLASHCARD QUESTION

Front

What is the unit rate if a person earns $45 for 9 hours of work?

Back

The unit rate is $45 ÷ 9 hours = $5 per hour.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

6.

FLASHCARD QUESTION

Front

How can you represent a unit rate graphically?

Back

A unit rate can be represented graphically with a straight line where the x-axis represents the number of units and the y-axis represents the total quantity.

Tags

CCSS.7.RP.A.2D

7.

FLASHCARD QUESTION

Front

What is the unit rate for 10 apples costing $2.50?

Back

The unit rate is $2.50 ÷ 10 apples = $0.25 per apple.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

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