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Class 4 Maths Worksheet: Fractions

Maths worksheets lesson 28: Fractions: equivalent, compare and add · Set 458 · 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. 1.1/3 + 1/3 =
  2. 2.5/9 + 1/9 =
  3. 3.5/6 = 10/?
  4. 4.3/8 = ?/48
  5. 5.2/5 − 1/5 =
  6. 6.Which is smaller: 2/3 or 1/3? (a) 1/3 (b) 2/3
  7. 7.Which is smaller: 2/9 or 8/9? (a) 8/9 (b) 2/9
  8. 8.Which is bigger: 4/5 or 1/5? (a) 4/5 (b) 1/5
  9. 9.Write 2/8 in its simplest form. =
  10. 10.3/8 + 4/8 =
  11. 11.1/4 + 3/4 =
  12. 12.4/8 + 4/8 =
  13. 13.4/5 − 1/5 =
  14. 14.Which is bigger: 7/11 or 4/11? (a) 4/11 (b) 7/11
  15. 15.Which is smaller: 4/12 or 4/10? (a) 4/12 (b) 4/10
  16. 16.4/11 + 4/11 =
  17. 17.Write 12/14 in its simplest form. =
  18. 18.Write 12/28 in its simplest form. =
  19. 19.Which is bigger: 3/4 or 1/4? (a) 3/4 (b) 1/4
  20. 20.Write 35/40 in its simplest form. =
  21. 21.Write 4/28 in its simplest form. =
  22. 22.Which is smaller: 10/11 or 6/11? (a) 6/11 (b) 10/11
  23. 23.1/4 + 1/4 =
  24. 24.2/3 − 1/3 =
  25. 25.1/7 + 5/7 =
  26. 26.1/9 + 2/9 =
  27. 27.6/11 + 2/11 =
  28. 28.1/4 + 2/4 =
  29. 29.Write 5/25 in its simplest form. =
  30. 30.8/9 = ?/36
  31. 31.6/12 − 2/12 =
  32. 32.6/7 = ?/14
  33. 33.Which is smaller: 3/11 or 3/7? (a) 3/7 (b) 3/11
  34. 34.3/4 = 9/?
  35. 35.Which is smaller: 3/4 or 1/4? (a) 1/4 (b) 3/4
  36. 36.4/8 + 2/8 =
  37. 37.5/9 = ?/18
  38. 38.Which is bigger: 6/7 or 4/7? (a) 4/7 (b) 6/7
  39. 39.5/6 = ?/36
  40. 40.Which is bigger: 3/9 or 7/9? (a) 3/9 (b) 7/9

Answer key

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

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