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Class 4 Maths Worksheet: Fractions

Maths worksheets lesson 28: Fractions: equivalent, compare and add · Set 104 · 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. 1.7/11 + 3/11 =
  2. 2.1/6 + 2/6 =
  3. 3.Which is smaller: 4/7 or 1/7? (a) 4/7 (b) 1/7
  4. 4.3/8 + 2/8 =
  5. 5.Which is bigger: 3/12 or 5/12? (a) 3/12 (b) 5/12
  6. 6.8/10 − 2/10 =
  7. 7.Which is smaller: 4/6 or 1/6? (a) 4/6 (b) 1/6
  8. 8.3/5 + 1/5 =
  9. 9.4/7 = ?/28
  10. 10.2/3 − 1/3 =
  11. 11.1/3 = 3/?
  12. 12.Which is smaller: 1/10 or 1/2? (a) 1/2 (b) 1/10
  13. 13.Which is smaller: 3/11 or 3/8? (a) 3/11 (b) 3/8
  14. 14.3/7 − 1/7 =
  15. 15.Which is bigger: 3/9 or 3/4? (a) 3/9 (b) 3/4
  16. 16.1/8 = ?/32
  17. 17.Write 8/18 in its simplest form. =
  18. 18.Write 5/40 in its simplest form. =
  19. 19.9/11 + 1/11 =
  20. 20.Write 8/10 in its simplest form. =
  21. 21.Which is smaller: 4/8 or 4/10? (a) 4/10 (b) 4/8
  22. 22.2/9 − 1/9 =
  23. 23.Which is smaller: 3/4 or 2/4? (a) 2/4 (b) 3/4
  24. 24.4/5 = ?/25
  25. 25.4/7 = 12/?
  26. 26.5/7 = 15/?
  27. 27.Which is smaller: 1/10 or 1/7? (a) 1/7 (b) 1/10
  28. 28.Which is smaller: 1/7 or 1/5? (a) 1/5 (b) 1/7
  29. 29.5/7 + 2/7 =
  30. 30.Which is bigger: 9/11 or 7/11? (a) 9/11 (b) 7/11
  31. 31.7/8 = ?/32
  32. 32.Which is bigger: 1/4 or 3/4? (a) 1/4 (b) 3/4
  33. 33.4/9 = 12/?
  34. 34.3/12 − 2/12 =
  35. 35.1/5 + 1/5 =
  36. 36.1/5 + 4/5 =
  37. 37.1/2 = ?/4
  38. 38.Write 2/8 in its simplest form. =
  39. 39.Which is bigger: 3/6 or 1/6? (a) 3/6 (b) 1/6
  40. 40.Which is bigger: 3/4 or 3/7? (a) 3/7 (b) 3/4

Answer key

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

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