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Unit Fractions Worksheet

Fractions lesson 5: Unit fractions: which piece is bigger? · Set 128 · 40 questions
TalentJR

The method (More pieces, smaller pieces): Top number 1: the smaller the bottom number, the bigger the fraction. b pieces of 1/b make 1 whole; for w wholes you need w × b pieces. 1/b of a number = the number ÷ b.

NameDateTime takenScore ___ / 40
  1. 1.How many tenths make 4 wholes?
  2. 2.1/8 of 32 =
  3. 3.1/3 of 9 =
  4. 4.How many ninths make 1 whole?
  5. 5.1/6 of 42 =
  6. 6.Which is bigger: 1/2 or 1/3? (a) 1/3 (b) 1/2
  7. 7.1/4 of 4 =
  8. 8.1/3 of 24 =
  9. 9.How many thirds make 4 wholes?
  10. 10.Which is smaller: 1/2 or 1/12? (a) 1/2 (b) 1/12
  11. 11.Which is smaller: 1/4 or 1/10? (a) 1/10 (b) 1/4
  12. 12.Which is smaller: 1/4 or 1/12? (a) 1/4 (b) 1/12
  13. 13.1/6 of 36 =
  14. 14.1/7 of 63 =
  15. 15.Which is smaller: 1/12 or 1/11? (a) 1/11 (b) 1/12
  16. 16.Which is smaller: 1/11 or 1/3? (a) 1/3 (b) 1/11
  17. 17.How many sixths make 2 wholes?
  18. 18.Which is bigger: 1/9 or 1/5? (a) 1/9 (b) 1/5
  19. 19.1/10 of 30 =
  20. 20.1/2 of 12 =
  21. 21.1/2 of 6 =
  22. 22.How many eighths make 4 wholes?
  23. 23.Which is smaller: 1/4 or 1/11? (a) 1/11 (b) 1/4
  24. 24.Which is smaller: 1/8 or 1/7? (a) 1/8 (b) 1/7
  25. 25.How many sixths make 3 wholes?
  26. 26.1/8 of 64 =
  27. 27.1/2 of 20 =
  28. 28.1/3 of 6 =
  29. 29.How many tenths make 2 wholes?
  30. 30.1/4 of 28 =
  31. 31.Which is smaller: 1/2 or 1/10? (a) 1/10 (b) 1/2
  32. 32.Which is bigger: 1/3 or 1/6? (a) 1/3 (b) 1/6
  33. 33.Which is bigger: 1/10 or 1/4? (a) 1/10 (b) 1/4
  34. 34.Which is bigger: 1/12 or 1/2? (a) 1/2 (b) 1/12
  35. 35.How many fifths make 3 wholes?
  36. 36.How many quarters make 2 wholes?
  37. 37.1/4 of 16 =
  38. 38.1/7 of 56 =
  39. 39.Which is bigger: 1/11 or 1/10? (a) 1/10 (b) 1/11
  40. 40.Which is smaller: 1/6 or 1/5? (a) 1/5 (b) 1/6

Answer key

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

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