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Ratio: Proportion

Maths ยท Grade 7 ยท Week 21 ยท 25 questions

Ratios compare quantities, and proportions show when two ratios are equal. These concepts are used in cooking, maps, scaling, and countless everyday situations.

What you'll practise

  • Express ratios in simplest form
  • Solve problems using proportions
  • Apply ratios to real-world contexts
  • Find equivalent ratios and missing values
All 25 questions in this Ratio: Proportion quiz

Grade 7 Maths โ€” Ratio: Proportion: 25 practice questions with instant scoring and explanations.

  1. 2:5=?:15
  2. 1 costs 20, 7 costs?
  3. 1 costs 9, 4 costs?
  4. Simplify 16:4
  5. 1 costs 14, 6 costs?
  6. Simplify 10:12
  7. 1 costs 18, 11 costs?
  8. 1 costs 16, 10 costs?
  9. Simplify 10:4
  10. 1 costs 10, 5 costs?
  11. 2:4=?:20
  12. 1 costs 13, 3 costs?
  13. 1 costs 11, 7 costs?
  14. 1 costs 20, 10 costs?
  15. 1 costs 10, 10 costs?
  16. Simplify 10:16
  17. 2:2=?:10
  18. 2:8=?:40
  19. 1 costs 9, 8 costs?
  20. 1 costs 19, 6 costs?
  21. 1 costs 8, 9 costs?
  22. 2:2=?:4
  23. 1 costs 11, 9 costs?
  24. 1 costs 17, 9 costs?
  25. Simplify 12:8
Question 1 of 250 correct so far

2:5=?:15