Proportional Relationships Practice Test
Authored by Rachel McCrary
Mathematics
7th Grade
CCSS covered
Used 12+ times
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17 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A cookie recipe calls for 1/4 cup of sugar for every 1/8 cup of flour. How much flour will be needed if 1 cup of sugar is used?
1/32 cup of flour
1/2 cup of flour
1 cup of flour
32 cups of flour
Tags
CCSS.7.RP.A.1
2.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Which of the following equations represent proportional relationships?
y = -2x
y = 1/2 x
y = 3x + 5
2y = 6x
y = 3 + 2x
Tags
CCSS.7.RP.A.2C
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which equation models the situation where the total cost of n hats is $90 and the hats are priced at a constant rate of $15 each?
90 = 15n
n = 90 (15)
15 + n = 90
90 + n = 15
Tags
CCSS.HSA.CED.A.3
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which equation represents a proportional relationship with a constant of proportionality equal to -3?
y = 3x
y = -3x
y = x - 3
y = -3x + 9
Tags
CCSS.7.RP.A.2C
5.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
According to the graph, which statements are correct about the proportional relationship between the number of hours Dandy Doughnut Shop spends making doughnuts and the number of doughnuts made by the shop? (Choose 2 answers)
The shop can make 120 doughnuts in 4 hours.
The shop can make 145 doughnuts in 5 hours.
The unit rate is 30 doughnuts in 1 hour.
The unit rate is 60 doughnuts in 2 hours.
The shop can make 90 doughnuts in 1.5 hours.
Tags
CCSS.7.RP.A.2D
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The table shows the relationship between miles traveled, x, and the gallons of gas used, y. Which equation best represents this relationship?
y = 35x
y = 1/35 x
35 = 1x
y = 3.5x
Tags
CCSS.5.OA.B.3
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the constant of proportionality in the equation y = -2x?
2
-2
1/2
-2x
Tags
CCSS.7.RP.A.2B
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