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Unit Fractions Worksheet

Fractions lesson 5: Unit fractions: which piece is bigger? · Set 513 · 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 smaller: 1/7 or 1/8? (a) 1/7 (b) 1/8
  2. 2.How many quarters make 3 wholes?
  3. 3.1/6 of 18 =
  4. 4.How many ninths make 3 wholes?
  5. 5.How many eighths make 2 wholes?
  6. 6.1/4 of 4 =
  7. 7.1/10 of 10 =
  8. 8.How many sixths make 4 wholes?
  9. 9.Which is bigger: 1/2 or 1/3? (a) 1/2 (b) 1/3
  10. 10.1/3 of 27 =
  11. 11.Which is bigger: 1/9 or 1/8? (a) 1/9 (b) 1/8
  12. 12.1/10 of 30 =
  13. 13.How many eighths make 4 wholes?
  14. 14.Which is smaller: 1/10 or 1/11? (a) 1/10 (b) 1/11
  15. 15.Which is smaller: 1/11 or 1/10? (a) 1/10 (b) 1/11
  16. 16.1/10 of 70 =
  17. 17.How many fifths make 2 wholes?
  18. 18.Which is bigger: 1/6 or 1/9? (a) 1/9 (b) 1/6
  19. 19.Which is bigger: 1/11 or 1/2? (a) 1/2 (b) 1/11
  20. 20.1/4 of 16 =
  21. 21.How many eighths make 1 whole?
  22. 22.Which is smaller: 1/5 or 1/2? (a) 1/5 (b) 1/2
  23. 23.How many sevenths make 2 wholes?
  24. 24.1/2 of 20 =
  25. 25.Which is smaller: 1/11 or 1/8? (a) 1/8 (b) 1/11
  26. 26.1/4 of 36 =
  27. 27.Which is smaller: 1/7 or 1/6? (a) 1/7 (b) 1/6
  28. 28.1/8 of 48 =
  29. 29.1/3 of 9 =
  30. 30.1/3 of 6 =
  31. 31.1/10 of 60 =
  32. 32.1/7 of 49 =
  33. 33.How many tenths make 1 whole?
  34. 34.How many thirds make 4 wholes?
  35. 35.How many fifths make 1 whole?
  36. 36.1/7 of 14 =
  37. 37.How many thirds make 2 wholes?
  38. 38.How many halves make 1 whole?
  39. 39.How many sevenths make 4 wholes?
  40. 40.Which is smaller: 1/5 or 1/12? (a) 1/5 (b) 1/12

Answer key

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

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