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Class 4 Maths Worksheet: Fractions

Maths worksheets lesson 28: Fractions: equivalent, compare and add · Set 193 · 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. 1.3/8 = 12/?
  2. 2.2/7 = 4/?
  3. 3.2/6 + 2/6 =
  4. 4.3/11 + 5/11 =
  5. 5.Write 8/36 in its simplest form. =
  6. 6.10/11 − 6/11 =
  7. 7.Which is smaller: 4/8 or 4/7? (a) 4/8 (b) 4/7
  8. 8.1/8 = ?/24
  9. 9.2/6 − 1/6 =
  10. 10.Write 9/12 in its simplest form. =
  11. 11.2/3 − 1/3 =
  12. 12.2/5 + 1/5 =
  13. 13.5/6 = ?/30
  14. 14.Which is bigger: 4/7 or 4/6? (a) 4/6 (b) 4/7
  15. 15.Write 35/40 in its simplest form. =
  16. 16.7/8 = 14/?
  17. 17.Which is bigger: 1/5 or 1/4? (a) 1/5 (b) 1/4
  18. 18.2/4 − 1/4 =
  19. 19.Write 2/10 in its simplest form. =
  20. 20.Write 25/45 in its simplest form. =
  21. 21.Which is bigger: 5/7 or 2/7? (a) 2/7 (b) 5/7
  22. 22.6/10 + 2/10 =
  23. 23.Which is smaller: 1/6 or 1/9? (a) 1/9 (b) 1/6
  24. 24.2/4 + 1/4 =
  25. 25.1/9 = ?/27
  26. 26.Which is smaller: 3/6 or 3/12? (a) 3/12 (b) 3/6
  27. 27.Which is smaller: 5/11 or 9/11? (a) 5/11 (b) 9/11
  28. 28.Write 20/28 in its simplest form. =
  29. 29.5/10 + 5/10 =
  30. 30.4/9 = 20/?
  31. 31.1/8 = 3/?
  32. 32.3/6 + 2/6 =
  33. 33.Write 3/27 in its simplest form. =
  34. 34.2/3 = ?/12
  35. 35.Which is bigger: 1/7 or 4/7? (a) 4/7 (b) 1/7
  36. 36.Which is smaller: 4/9 or 4/12? (a) 4/12 (b) 4/9
  37. 37.Write 4/6 in its simplest form. =
  38. 38.3/4 − 1/4 =
  39. 39.Which is bigger: 1/8 or 6/8? (a) 1/8 (b) 6/8
  40. 40.1/7 = ?/42

Answer key

  1. 32
  2. 14
  3. 2/3
  4. 8/11
  5. 2/9
  6. 4/11
  7. 4/8
  8. 3
  9. 1/6
  10. 3/4
  11. 1/3
  12. 3/5
  13. 25
  14. 4/6
  15. 7/8
  16. 16
  17. 1/4
  18. 1/4
  19. 1/5
  20. 5/9
  21. 5/7
  22. 4/5
  23. 1/9
  24. 3/4
  25. 3
  26. 3/12
  27. 5/11
  28. 5/7
  29. 1
  30. 45
  31. 24
  32. 5/6
  33. 1/9
  34. 8
  35. 4/7
  36. 4/12
  37. 2/3
  38. 1/2
  39. 6/8
  40. 6

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