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Class 4 Maths Worksheet: Fractions

Maths worksheets lesson 28: Fractions: equivalent, compare and add · Set 457 · 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. 1.4/5 − 2/5 =
  2. 2.3/5 = ?/20
  3. 3.Write 4/24 in its simplest form. =
  4. 4.9/11 − 2/11 =
  5. 5.2/5 − 1/5 =
  6. 6.9/12 − 1/12 =
  7. 7.Which is smaller: 3/11 or 3/6? (a) 3/11 (b) 3/6
  8. 8.Which is smaller: 2/9 or 2/11? (a) 2/9 (b) 2/11
  9. 9.4/7 = 12/?
  10. 10.3/5 − 2/5 =
  11. 11.3/8 − 1/8 =
  12. 12.Write 2/8 in its simplest form. =
  13. 13.2/7 − 1/7 =
  14. 14.Which is bigger: 2/8 or 2/11? (a) 2/11 (b) 2/8
  15. 15.Which is bigger: 3/9 or 3/4? (a) 3/4 (b) 3/9
  16. 16.8/9 = 48/?
  17. 17.1/3 + 1/3 =
  18. 18.Write 3/27 in its simplest form. =
  19. 19.5/9 = 15/?
  20. 20.6/9 + 3/9 =
  21. 21.Which is smaller: 2/8 or 2/6? (a) 2/6 (b) 2/8
  22. 22.2/4 + 2/4 =
  23. 23.Which is smaller: 2/3 or 1/3? (a) 2/3 (b) 1/3
  24. 24.6/9 + 1/9 =
  25. 25.7/10 + 2/10 =
  26. 26.4/8 − 3/8 =
  27. 27.2/9 + 6/9 =
  28. 28.Which is bigger: 2/6 or 5/6? (a) 2/6 (b) 5/6
  29. 29.Which is bigger: 7/11 or 3/11? (a) 3/11 (b) 7/11
  30. 30.Which is bigger: 2/5 or 2/3? (a) 2/5 (b) 2/3
  31. 31.3/5 = ?/30
  32. 32.8/11 + 2/11 =
  33. 33.2/5 = 4/?
  34. 34.Write 12/28 in its simplest form. =
  35. 35.Write 6/14 in its simplest form. =
  36. 36.4/8 + 1/8 =
  37. 37.6/10 − 5/10 =
  38. 38.2/11 + 1/11 =
  39. 39.Which is bigger: 2/9 or 2/3? (a) 2/9 (b) 2/3
  40. 40.3/5 + 2/5 =

Answer key

  1. 2/5
  2. 12
  3. 1/6
  4. 7/11
  5. 1/5
  6. 2/3
  7. 3/11
  8. 2/11
  9. 21
  10. 1/5
  11. 1/4
  12. 1/4
  13. 1/7
  14. 2/8
  15. 3/4
  16. 54
  17. 2/3
  18. 1/9
  19. 27
  20. 1
  21. 2/8
  22. 1
  23. 1/3
  24. 7/9
  25. 9/10
  26. 1/8
  27. 8/9
  28. 5/6
  29. 7/11
  30. 2/3
  31. 18
  32. 10/11
  33. 10
  34. 3/7
  35. 3/7
  36. 5/8
  37. 1/10
  38. 3/11
  39. 2/3
  40. 1

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