Proportional Relationships Quiz – Grade 7 (10 Questions)

Last updated: October 22, 2026 · Written by the Math Made Easy math teachers

Standards: 7.RP.A.2a, 7.RP.A.2b, 7.RP.A.2d · Level: Grade 7

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What this Spotting Proportional Relationships in Tables and Graphs quiz checks

• Proportional means y ÷ x gives the same number for every pair.
• The constant of proportionality k is the unit rate: y for 1 unit of x.
• The graph is a straight line that passes through the origin (0, 0).
• The point (1, r) on the graph shows the constant of proportionality r.
• A straight line that misses (0, 0) is not proportional.

The 10 questions of the quiz

1. Choose the data set in which y is proportional to x.
2. What is the constant of proportionality?
3. A graph of a proportional relationship must be
4. In a proportional relationship, the point (1, 6.4) means that
5. What is the constant of proportionality of this table?
6. A yoga studio charges $4 to join plus $3 per class. Is the cost proportional to the number of classes?
7. A table is proportional with k = 4.5. What is y when x = 8?
8. The point (4, 18) is on the graph of a proportional relationship. Which point must also be on it?
9. A hiker walks 9 miles in 4 hours at a constant rate. How many miles does the hiker walk in 1 hour?
10. For a data set, y ÷ x equals 4.2, 4.2 and 4.5. What is the correct conclusion?

After the quiz

Missed a question? Reread the Spotting Proportional Relationships in Tables and Graphs lesson, then take the quiz again. Next, solve the Grade 7 worksheet on Spotting Proportional Relationships in Tables and Graphs, one star first, then two and three stars. Finally, take the chapter test under real conditions, without notes and with a timer.