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Class 4 Maths Worksheet: Fractions

Maths worksheets lesson 28: Fractions: equivalent, compare and add · Set 183 · 40 sums
TalentJR

The method (Same bottom, work the top): Equivalent fraction: multiply (or divide) top and bottom by the same number. Same denominator: bigger numerator = bigger fraction. Same numerator: smaller denominator = bigger fraction. Add or subtract like fractions: work the numerators, keep the denominator, then simplify.

NameDateTime takenScore ___ / 40
  1. 1.2/9 = ?/54
  2. 2.1/4 = ?/16
  3. 3.2/4 + 1/4 =
  4. 4.8/9 = ?/18
  5. 5.4/5 − 1/5 =
  6. 6.Write 6/14 in its simplest form. =
  7. 7.Which is smaller: 3/7 or 4/7? (a) 4/7 (b) 3/7
  8. 8.2/3 = 10/?
  9. 9.2/7 − 1/7 =
  10. 10.Which is bigger: 6/9 or 1/9? (a) 6/9 (b) 1/9
  11. 11.1/7 = ?/42
  12. 12.1/8 = ?/48
  13. 13.3/10 − 1/10 =
  14. 14.3/8 + 4/8 =
  15. 15.5/9 = ?/54
  16. 16.Which is bigger: 1/4 or 2/4? (a) 1/4 (b) 2/4
  17. 17.Write 30/35 in its simplest form. =
  18. 18.Which is bigger: 2/10 or 2/8? (a) 2/8 (b) 2/10
  19. 19.Which is smaller: 3/10 or 9/10? (a) 9/10 (b) 3/10
  20. 20.8/10 − 4/10 =
  21. 21.5/8 = 15/?
  22. 22.Write 2/14 in its simplest form. =
  23. 23.Write 8/10 in its simplest form. =
  24. 24.4/6 − 1/6 =
  25. 25.1/2 = ?/12
  26. 26.5/6 = 10/?
  27. 27.8/11 − 7/11 =
  28. 28.6/12 − 2/12 =
  29. 29.5/6 − 3/6 =
  30. 30.4/7 = 20/?
  31. 31.1/5 = 2/?
  32. 32.Which is smaller: 7/8 or 4/8? (a) 4/8 (b) 7/8
  33. 33.Write 25/45 in its simplest form. =
  34. 34.Write 8/36 in its simplest form. =
  35. 35.6/7 − 5/7 =
  36. 36.Which is smaller: 2/12 or 4/12? (a) 4/12 (b) 2/12
  37. 37.2/4 − 1/4 =
  38. 38.3/8 − 1/8 =
  39. 39.Which is smaller: 3/5 or 1/5? (a) 1/5 (b) 3/5
  40. 40.5/9 = ?/27

Answer key

  1. 12
  2. 4
  3. 3/4
  4. 16
  5. 3/5
  6. 3/7
  7. 3/7
  8. 15
  9. 1/7
  10. 6/9
  11. 6
  12. 6
  13. 1/5
  14. 7/8
  15. 30
  16. 2/4
  17. 6/7
  18. 2/8
  19. 3/10
  20. 2/5
  21. 24
  22. 1/7
  23. 4/5
  24. 1/2
  25. 6
  26. 12
  27. 1/11
  28. 1/3
  29. 1/3
  30. 35
  31. 10
  32. 4/8
  33. 5/9
  34. 2/9
  35. 1/7
  36. 2/12
  37. 1/4
  38. 1/4
  39. 1/5
  40. 15

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