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Class 4 Maths Worksheet: Fractions

Maths worksheets lesson 28: Fractions: equivalent, compare and add · Set 210 · 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.Write 15/24 in its simplest form. =
  2. 2.5/7 + 1/7 =
  3. 3.Write 12/16 in its simplest form. =
  4. 4.Which is smaller: 2/3 or 2/6? (a) 2/3 (b) 2/6
  5. 5.5/7 − 1/7 =
  6. 6.4/9 = 16/?
  7. 7.1/3 + 2/3 =
  8. 8.Write 8/28 in its simplest form. =
  9. 9.Write 2/8 in its simplest form. =
  10. 10.4/5 − 2/5 =
  11. 11.Write 4/10 in its simplest form. =
  12. 12.Which is smaller: 1/3 or 2/3? (a) 2/3 (b) 1/3
  13. 13.Which is bigger: 3/4 or 2/4? (a) 2/4 (b) 3/4
  14. 14.3/5 = 6/?
  15. 15.Write 16/20 in its simplest form. =
  16. 16.Write 10/15 in its simplest form. =
  17. 17.3/7 + 3/7 =
  18. 18.5/9 = ?/54
  19. 19.Write 20/25 in its simplest form. =
  20. 20.3/4 − 1/4 =
  21. 21.1/5 = 4/?
  22. 22.1/5 = 2/?
  23. 23.Which is bigger: 2/5 or 2/6? (a) 2/6 (b) 2/5
  24. 24.Which is bigger: 4/7 or 4/6? (a) 4/7 (b) 4/6
  25. 25.3/6 − 1/6 =
  26. 26.Which is smaller: 1/6 or 1/7? (a) 1/6 (b) 1/7
  27. 27.Which is bigger: 3/6 or 4/6? (a) 4/6 (b) 3/6
  28. 28.3/8 + 1/8 =
  29. 29.3/7 = 6/?
  30. 30.1/4 + 2/4 =
  31. 31.5/6 − 4/6 =
  32. 32.1/12 + 2/12 =
  33. 33.Write 4/8 in its simplest form. =
  34. 34.Which is smaller: 1/8 or 6/8? (a) 1/8 (b) 6/8
  35. 35.Write 12/27 in its simplest form. =
  36. 36.2/9 + 4/9 =
  37. 37.Which is bigger: 4/6 or 4/7? (a) 4/7 (b) 4/6
  38. 38.1/4 + 3/4 =
  39. 39.Which is bigger: 4/12 or 4/9? (a) 4/12 (b) 4/9
  40. 40.Which is smaller: 1/6 or 3/6? (a) 1/6 (b) 3/6

Answer key

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

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