Proportional Relationships
Flashcard
•
Mathematics
•
6th - 8th Grade
•
Practice Problem
•
Hard
+4
Standards-aligned
Wayground Content
FREE Resource
Student preview
15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is a proportional relationship?
Back
A proportional relationship is a relationship between two quantities where the ratio of one quantity to the other quantity is constant.
Tags
CCSS.7.RP.A.2A
2.
FLASHCARD QUESTION
Front
What is the unit rate?
Back
The unit rate is the ratio of two measurements in which the second quantity is one unit. For example, if a car travels 60 miles in 1 hour, the unit rate is 60 miles per hour.
Tags
CCSS.6.RP.A.1
CCSS.6.RP.A.2
3.
FLASHCARD QUESTION
Front
How do you find the cost per item?
Back
To find the cost per item, divide the total cost by the number of items. For example, if 4 boxes of noodles cost $16, the cost per box is $16 ÷ 4 = $4.
Tags
CCSS.6.RP.A.1
CCSS.6.RP.A.2
4.
FLASHCARD QUESTION
Front
What does it mean if a graph is proportional?
Back
A graph is proportional if it passes through the origin (0,0) and shows a straight line, indicating a constant ratio between the two variables.
Tags
CCSS.7.RP.A.2D
5.
FLASHCARD QUESTION
Front
Back
The unit rate is 3.
Tags
CCSS.6.RP.A.1
CCSS.6.RP.A.2
6.
FLASHCARD QUESTION
Front
How can you determine if two quantities are proportional?
Back
Two quantities are proportional if their ratios are equivalent. For example, if the ratio of quantity A to quantity B is the same as the ratio of quantity C to quantity D, then they are proportional.
Tags
CCSS.7.RP.A.2A
7.
FLASHCARD QUESTION
Front
What is the cost per liter if 3 liters of juice cost $6?
Back
The cost per liter is $6 ÷ 3 = $2 per liter.
Tags
CCSS.6.RP.A.1
CCSS.6.RP.A.2
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports
Continue with Google
Continue with Email
Continue with Classlink
Continue with Clever
or continue with
Microsoft
%20(1).png)
Apple
Others
Already have an account?
