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Unit Fractions Worksheet

Fractions lesson 5: Unit fractions: which piece is bigger? · Set 239 · 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 halves make 3 wholes?
  2. 2.How many ninths make 4 wholes?
  3. 3.1/2 of 14 =
  4. 4.1/8 of 48 =
  5. 5.How many thirds make 4 wholes?
  6. 6.1/2 of 18 =
  7. 7.How many thirds make 1 whole?
  8. 8.1/10 of 30 =
  9. 9.How many thirds make 2 wholes?
  10. 10.How many sevenths make 3 wholes?
  11. 11.Which is bigger: 1/8 or 1/7? (a) 1/7 (b) 1/8
  12. 12.Which is smaller: 1/11 or 1/9? (a) 1/9 (b) 1/11
  13. 13.1/3 of 27 =
  14. 14.1/5 of 45 =
  15. 15.1/2 of 4 =
  16. 16.1/3 of 18 =
  17. 17.1/3 of 9 =
  18. 18.1/6 of 30 =
  19. 19.How many quarters make 1 whole?
  20. 20.1/8 of 16 =
  21. 21.Which is smaller: 1/8 or 1/12? (a) 1/12 (b) 1/8
  22. 22.1/6 of 54 =
  23. 23.1/6 of 18 =
  24. 24.1/6 of 60 =
  25. 25.How many ninths make 2 wholes?
  26. 26.Which is bigger: 1/5 or 1/4? (a) 1/4 (b) 1/5
  27. 27.1/7 of 70 =
  28. 28.Which is smaller: 1/9 or 1/2? (a) 1/9 (b) 1/2
  29. 29.Which is bigger: 1/6 or 1/3? (a) 1/3 (b) 1/6
  30. 30.1/4 of 32 =
  31. 31.1/4 of 4 =
  32. 32.Which is smaller: 1/2 or 1/12? (a) 1/2 (b) 1/12
  33. 33.1/3 of 3 =
  34. 34.1/10 of 90 =
  35. 35.1/8 of 80 =
  36. 36.1/5 of 30 =
  37. 37.1/5 of 40 =
  38. 38.Which is bigger: 1/10 or 1/9? (a) 1/10 (b) 1/9
  39. 39.Which is bigger: 1/7 or 1/11? (a) 1/7 (b) 1/11
  40. 40.How many sixths make 2 wholes?

Answer key

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

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