Tell whether x and y are proportional when...
Ratios and Proportions Practice

Quiz
•
Mathematics
•
7th Grade
•
Hard
Anthony Clark
FREE Resource
14 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
yes
no
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
You mix 1/2 quart of blue paint for every 3/4 quart of red paint to make 5 quarts of purple paint. How much blue paint and how much red paint do you use?
1/2 qt of blue paint, 1/3 qt of red paint
3 qt of blue paint, 2 qt of red paint
2 qt of blue paint, 3 qt of red paint
12 qt of blue paint, 13 qt of red paint
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Two triangles have the same base lengths. One triangle has a height that is four times the height of the other triangle. Are the heights and the areas of the two triangles proportional?
yes
no
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Two triangles have the same heights. One triangle has a base length that is half the base length of the other triangle. Are the base lengths and the areas of the two triangles proportional?
yes
no
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the unit rate/constant of proportionality?
80 miles in 1 hours
20 miles in 1 hours
40 miles in 1 hours
160 miles in 1 hours
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Find the constant of proportionality on this table of values.
k=3
k=1
k=0
k=4
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Which statement best describes the relationship between x and y in the table?
Proportional
Not Proportional
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