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Class 4 Maths Worksheet: Fractions

Maths worksheets lesson 28: Fractions: equivalent, compare and add · Set 45 · 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. 1.7/8 = 28/?
  2. 2.Write 3/9 in its simplest form. =
  3. 3.Which is smaller: 1/3 or 1/6? (a) 1/3 (b) 1/6
  4. 4.Which is smaller: 3/10 or 9/10? (a) 3/10 (b) 9/10
  5. 5.Which is smaller: 2/12 or 2/5? (a) 2/5 (b) 2/12
  6. 6.Write 4/14 in its simplest form. =
  7. 7.Which is bigger: 4/11 or 4/12? (a) 4/12 (b) 4/11
  8. 8.Write 12/28 in its simplest form. =
  9. 9.1/5 = ?/15
  10. 10.Which is smaller: 2/4 or 3/4? (a) 3/4 (b) 2/4
  11. 11.Which is smaller: 2/5 or 4/5? (a) 2/5 (b) 4/5
  12. 12.3/4 − 1/4 =
  13. 13.Which is bigger: 2/9 or 2/7? (a) 2/9 (b) 2/7
  14. 14.4/6 − 2/6 =
  15. 15.Write 8/36 in its simplest form. =
  16. 16.1/7 = ?/35
  17. 17.Which is bigger: 1/4 or 2/4? (a) 1/4 (b) 2/4
  18. 18.Which is smaller: 3/10 or 3/12? (a) 3/12 (b) 3/10
  19. 19.Which is bigger: 6/7 or 5/7? (a) 5/7 (b) 6/7
  20. 20.Write 12/21 in its simplest form. =
  21. 21.Write 15/24 in its simplest form. =
  22. 22.Write 20/32 in its simplest form. =
  23. 23.Which is bigger: 1/4 or 1/7? (a) 1/7 (b) 1/4
  24. 24.Write 4/10 in its simplest form. =
  25. 25.5/7 = ?/28
  26. 26.Which is bigger: 4/8 or 7/8? (a) 7/8 (b) 4/8
  27. 27.1/5 + 1/5 =
  28. 28.Which is smaller: 1/10 or 1/4? (a) 1/4 (b) 1/10
  29. 29.Which is smaller: 2/9 or 8/9? (a) 2/9 (b) 8/9
  30. 30.Write 15/25 in its simplest form. =
  31. 31.1/3 = 4/?
  32. 32.Which is smaller: 3/11 or 7/11? (a) 7/11 (b) 3/11
  33. 33.4/8 + 3/8 =
  34. 34.1/4 = 6/?
  35. 35.Which is bigger: 3/9 or 3/6? (a) 3/9 (b) 3/6
  36. 36.Write 3/6 in its simplest form. =
  37. 37.1/7 = ?/28
  38. 38.Which is bigger: 2/4 or 3/4? (a) 3/4 (b) 2/4
  39. 39.2/10 − 1/10 =
  40. 40.9/11 + 1/11 =

Answer key

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

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