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Class 4 Maths Worksheet: Fractions

Maths worksheets lesson 28: Fractions: equivalent, compare and add · Set 451 · 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. 1.2/11 + 6/11 =
  2. 2.3/5 − 2/5 =
  3. 3.2/9 + 7/9 =
  4. 4.Which is bigger: 2/6 or 3/6? (a) 2/6 (b) 3/6
  5. 5.1/4 = ?/8
  6. 6.Write 3/21 in its simplest form. =
  7. 7.Which is bigger: 6/8 or 7/8? (a) 7/8 (b) 6/8
  8. 8.2/5 − 1/5 =
  9. 9.2/4 + 1/4 =
  10. 10.3/5 + 2/5 =
  11. 11.Write 6/27 in its simplest form. =
  12. 12.11/12 − 3/12 =
  13. 13.Which is smaller: 2/4 or 1/4? (a) 1/4 (b) 2/4
  14. 14.4/10 + 2/10 =
  15. 15.Write 6/16 in its simplest form. =
  16. 16.6/7 = ?/14
  17. 17.Which is bigger: 1/3 or 2/3? (a) 1/3 (b) 2/3
  18. 18.1/3 + 2/3 =
  19. 19.4/7 + 1/7 =
  20. 20.Which is smaller: 2/7 or 1/7? (a) 2/7 (b) 1/7
  21. 21.Write 12/21 in its simplest form. =
  22. 22.5/7 = ?/21
  23. 23.Which is bigger: 1/4 or 1/2? (a) 1/4 (b) 1/2
  24. 24.Write 4/14 in its simplest form. =
  25. 25.Write 10/16 in its simplest form. =
  26. 26.Write 2/8 in its simplest form. =
  27. 27.4/5 = ?/20
  28. 28.Which is bigger: 2/3 or 1/3? (a) 2/3 (b) 1/3
  29. 29.7/8 = ?/32
  30. 30.1/9 + 5/9 =
  31. 31.Which is smaller: 2/8 or 3/8? (a) 3/8 (b) 2/8
  32. 32.3/8 + 2/8 =
  33. 33.Which is smaller: 1/9 or 1/10? (a) 1/10 (b) 1/9
  34. 34.Which is bigger: 8/10 or 1/10? (a) 8/10 (b) 1/10
  35. 35.Which is bigger: 3/5 or 3/6? (a) 3/5 (b) 3/6
  36. 36.Which is bigger: 3/9 or 1/9? (a) 3/9 (b) 1/9
  37. 37.Which is bigger: 2/7 or 2/8? (a) 2/8 (b) 2/7
  38. 38.Which is smaller: 1/4 or 2/4? (a) 2/4 (b) 1/4
  39. 39.Which is bigger: 2/7 or 2/6? (a) 2/7 (b) 2/6
  40. 40.Which is bigger: 1/12 or 1/11? (a) 1/11 (b) 1/12

Answer key

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

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