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Unit Fractions Worksheet

Fractions lesson 5: Unit fractions: which piece is bigger? · Set 850 · 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.Which is bigger: 1/5 or 1/10? (a) 1/5 (b) 1/10
  2. 2.How many halves make 4 wholes?
  3. 3.Which is bigger: 1/5 or 1/9? (a) 1/9 (b) 1/5
  4. 4.Which is bigger: 1/4 or 1/3? (a) 1/4 (b) 1/3
  5. 5.1/9 of 63 =
  6. 6.1/8 of 32 =
  7. 7.How many ninths make 2 wholes?
  8. 8.How many eighths make 4 wholes?
  9. 9.1/2 of 6 =
  10. 10.How many quarters make 1 whole?
  11. 11.Which is bigger: 1/5 or 1/6? (a) 1/6 (b) 1/5
  12. 12.Which is bigger: 1/3 or 1/5? (a) 1/5 (b) 1/3
  13. 13.How many ninths make 1 whole?
  14. 14.1/8 of 56 =
  15. 15.1/6 of 12 =
  16. 16.How many eighths make 2 wholes?
  17. 17.1/10 of 50 =
  18. 18.How many halves make 2 wholes?
  19. 19.Which is smaller: 1/3 or 1/9? (a) 1/3 (b) 1/9
  20. 20.Which is smaller: 1/10 or 1/5? (a) 1/10 (b) 1/5
  21. 21.Which is smaller: 1/5 or 1/6? (a) 1/6 (b) 1/5
  22. 22.1/4 of 28 =
  23. 23.Which is smaller: 1/2 or 1/4? (a) 1/4 (b) 1/2
  24. 24.How many sevenths make 1 whole?
  25. 25.How many sixths make 2 wholes?
  26. 26.Which is bigger: 1/10 or 1/2? (a) 1/10 (b) 1/2
  27. 27.Which is smaller: 1/9 or 1/4? (a) 1/9 (b) 1/4
  28. 28.How many thirds make 1 whole?
  29. 29.1/7 of 35 =
  30. 30.Which is bigger: 1/12 or 1/3? (a) 1/12 (b) 1/3
  31. 31.Which is smaller: 1/4 or 1/11? (a) 1/11 (b) 1/4
  32. 32.Which is bigger: 1/9 or 1/4? (a) 1/4 (b) 1/9
  33. 33.Which is bigger: 1/3 or 1/4? (a) 1/4 (b) 1/3
  34. 34.Which is smaller: 1/12 or 1/9? (a) 1/9 (b) 1/12
  35. 35.How many tenths make 1 whole?
  36. 36.Which is bigger: 1/6 or 1/5? (a) 1/6 (b) 1/5
  37. 37.Which is bigger: 1/12 or 1/4? (a) 1/12 (b) 1/4
  38. 38.1/4 of 24 =
  39. 39.Which is bigger: 1/7 or 1/3? (a) 1/7 (b) 1/3
  40. 40.1/9 of 90 =

Answer key

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

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