Use a constant of proportionality — Review — page 1
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Use a constant of proportionality — Review — page 2
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Worksheet directions

Grade 7 • Review • Choose a strategy for each problem. Explain or check your thinking where requested.

Sample questions

  1. A recipe uses 9 cups of flour for 10 batches. How many cups are needed for 1 batch?
  2. The relationship is proportional: $y = 1x$. Find y when x = 10. $y = 1x$
  3. A table has x-values 7, 14, 21 and y-values 6, ___, ___. Complete the y-values.
  4. A recipe uses 6 cups of flour for 4 batches. How many cups are needed for 1 batch?
  5. The relationship is proportional: $y = \frac{11}{5}x$. Find y when x = 7. $y = \frac{11}{5}x$
  6. The relationship is proportional: $y = \frac{8}{7}x$. Find y when x = 9. $y = \frac{8}{7}x$

See the preview for diagrams, answer spaces, and the complete layout.

Common Core connections

Source labels: 7.RP.A.1–2. Review the learning goals below to check the fit for your class.

  • 7.RP.A.1 — Compute unit rates with fractions
  • 7.RP.A.2 — Recognize and represent proportional relationships

Bring it into your lesson

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