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Grade 7 · Ratios & Proportions

Ratios

280 problems in this skill, each with a solver-verified answer key. Answers are checked the moment you submit — with a hint if you want one and a worked solution afterwards.

What the problems look like

A few statements from this skill. Answers, hints and worked solutions live in the practice session.

  1. Warm-up

    The ratios x:16x:16 and 5:45:4 are equivalent. What is the value of xx?

  2. Warm-up

    The ratios x:18x:18 and 9:39:3 are equivalent. What is the value of xx?

  3. Warm-up

    The ratios x:36x:36 and 2:92:9 are equivalent. What is the value of xx?

Problems shown under their original terms: Generated (template, solver-computed).

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See every Ratios & Proportions skill for grade 7