Proportional Reasoning
Flashcard
•
Mathematics
•
7th Grade
•
Practice Problem
•
Hard
+1
Standards-aligned
Wayground Content
FREE Resource
Student preview
15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is the constant of proportionality?
Back
The constant of proportionality is the ratio between two proportional quantities, often represented as 'k' in the equation y = kx.
Tags
CCSS.7.RP.A.2B
2.
FLASHCARD QUESTION
Front
How can you determine if a table represents a proportional relationship?
Back
A table represents a proportional relationship if the ratios of the corresponding values are constant.
Tags
CCSS.7.RP.A.2A
3.
FLASHCARD QUESTION
Front
What does it mean for an equation to represent a proportional relationship?
Back
An equation represents a proportional relationship if it can be expressed in the form y = kx, where k is a constant.
Tags
CCSS.7.RP.A.2C
4.
FLASHCARD QUESTION
Front
What is a proportional relationship?
Back
A proportional relationship is a relationship between two quantities where their ratio is constant.
Tags
CCSS.7.RP.A.2A
5.
FLASHCARD QUESTION
Front
If a table shows the values (2, 4), (3, 6), (4, 8), is it proportional?
Back
Yes, because the ratio of y to x is constant (2 in this case).
Tags
CCSS.7.RP.A.2A
6.
FLASHCARD QUESTION
Front
If a table shows the values (1, 2), (2, 5), (3, 6), is it proportional?
Back
No, because the ratios are not constant.
Tags
CCSS.7.RP.A.2A
7.
FLASHCARD QUESTION
Front
What is an example of a proportional relationship in real life?
Back
An example is the relationship between distance and time when traveling at a constant speed.
Tags
CCSS.7.RP.A.2A
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 Microsoft
or continue with
%20(1).png)
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
