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Class 4 Maths Worksheet: Fractions

Maths worksheets lesson 28: Fractions: equivalent, compare and add · Set 25 · 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. 1.5/10 − 2/10 =
  2. 2.Which is smaller: 2/7 or 1/7? (a) 1/7 (b) 2/7
  3. 3.3/4 = ?/8
  4. 4.Write 6/15 in its simplest form. =
  5. 5.Write 21/24 in its simplest form. =
  6. 6.7/9 = ?/27
  7. 7.3/7 + 4/7 =
  8. 8.Which is smaller: 3/6 or 1/6? (a) 1/6 (b) 3/6
  9. 9.1/7 + 1/7 =
  10. 10.2/6 + 2/6 =
  11. 11.Write 3/21 in its simplest form. =
  12. 12.Which is bigger: 2/3 or 2/4? (a) 2/3 (b) 2/4
  13. 13.Write 4/8 in its simplest form. =
  14. 14.5/7 = 25/?
  15. 15.Which is bigger: 7/12 or 10/12? (a) 7/12 (b) 10/12
  16. 16.2/8 − 1/8 =
  17. 17.2/3 − 1/3 =
  18. 18.Which is bigger: 2/3 or 1/3? (a) 2/3 (b) 1/3
  19. 19.Write 8/12 in its simplest form. =
  20. 20.Write 4/12 in its simplest form. =
  21. 21.Write 2/8 in its simplest form. =
  22. 22.Which is bigger: 2/10 or 2/5? (a) 2/10 (b) 2/5
  23. 23.Which is bigger: 3/4 or 1/4? (a) 1/4 (b) 3/4
  24. 24.6/10 + 2/10 =
  25. 25.4/9 = ?/54
  26. 26.Which is bigger: 4/6 or 1/6? (a) 1/6 (b) 4/6
  27. 27.7/9 + 1/9 =
  28. 28.6/7 = 36/?
  29. 29.1/7 + 3/7 =
  30. 30.Write 3/15 in its simplest form. =
  31. 31.Which is bigger: 2/7 or 3/7? (a) 2/7 (b) 3/7
  32. 32.Which is bigger: 7/9 or 3/9? (a) 3/9 (b) 7/9
  33. 33.Which is bigger: 1/7 or 1/4? (a) 1/4 (b) 1/7
  34. 34.Which is bigger: 4/5 or 4/6? (a) 4/5 (b) 4/6
  35. 35.Write 9/24 in its simplest form. =
  36. 36.Write 30/35 in its simplest form. =
  37. 37.Write 3/12 in its simplest form. =
  38. 38.7/8 = 14/?
  39. 39.Which is smaller: 3/10 or 3/11? (a) 3/11 (b) 3/10
  40. 40.5/6 = ?/36

Answer key

  1. 3/10
  2. 1/7
  3. 6
  4. 2/5
  5. 7/8
  6. 21
  7. 1
  8. 1/6
  9. 2/7
  10. 2/3
  11. 1/7
  12. 2/3
  13. 1/2
  14. 35
  15. 10/12
  16. 1/8
  17. 1/3
  18. 2/3
  19. 2/3
  20. 1/3
  21. 1/4
  22. 2/5
  23. 3/4
  24. 4/5
  25. 24
  26. 4/6
  27. 8/9
  28. 42
  29. 4/7
  30. 1/5
  31. 3/7
  32. 7/9
  33. 1/4
  34. 4/5
  35. 3/8
  36. 6/7
  37. 1/4
  38. 16
  39. 3/11
  40. 30

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