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Fractions and Decimals Worksheet

Quantitative aptitude lesson 4: Fractions and decimals · Set 561 · 40 questions
TalentJR

The method (Common bottoms): Add/subtract: change both fractions to the LCM of the bottoms, then add or take away the tops. Simplify at the end. Multiply: top × top over bottom × bottom, then simplify. “Of” means multiply. Decimals: line up the points; for × and ÷ by a whole number, work without the point and put it back.

NameDateTime takenScore ___ / 40
  1. 1.24 ÷ 5 =
  2. 2.2/3 − 5/11 =
  3. 3.What is 2/5 of 30 kg?
  4. 4.7.7 × 4 =
  5. 5.3.2 × 2 =
  6. 6.5/8 × 4/7 =
  7. 7.13.2 ÷ 6 =
  8. 8.What is 2/3 of 39 kg?
  9. 9.3.3 × 6 =
  10. 10.1/3 × 4/8 =
  11. 11.What is 1/4 of ₹104?
  12. 12.What is 2/3 of 66 students?
  13. 13.5/6 − 1/3 =
  14. 14.5/10 + 1/11 =
  15. 15.6.9 × 3 =
  16. 16.45.6 ÷ 8 =
  17. 17.What is 1/4 of 32 km?
  18. 18.6.6 × 2 =
  19. 19.9.8 × 6 =
  20. 20.3.25 + 5.1 =
  21. 21.6/7 + 1/2 =
  22. 22.27.6 ÷ 3 =
  23. 23.8.38 + 7.1 =
  24. 24.3/7 × 11/12 =
  25. 25.2/3 + 4/7 =
  26. 26.1/2 + 1/3 =
  27. 27.What is 9/10 of ₹80?
  28. 28.1/10 × 9/11 =
  29. 29.6.4 × 6 =
  30. 30.7.4 × 2 =
  31. 31.11/12 − 1/4 =
  32. 32.3/5 × 4/9 =
  33. 33.6.02 + 4.2 =
  34. 34.2/3 + 7/10 =
  35. 35.4/7 + 1/5 =
  36. 36.5.5 × 8 =
  37. 37.1/3 × 7/10 =
  38. 38.3.62 + 3.7 =
  39. 39.16.8 ÷ 6 =
  40. 40.2.8 × 6 =

Answer key

  1. 4.8
  2. 7/33
  3. 12
  4. 30.8
  5. 6.4
  6. 5/14
  7. 2.2
  8. 26
  9. 19.8
  10. 1/6
  11. 26
  12. 44
  13. 1/2
  14. 13/22
  15. 20.7
  16. 5.7
  17. 8
  18. 13.2
  19. 58.8
  20. 8.35
  21. 19/14
  22. 9.2
  23. 15.48
  24. 11/28
  25. 26/21
  26. 5/6
  27. 72
  28. 9/110
  29. 38.4
  30. 14.8
  31. 2/3
  32. 4/15
  33. 10.22
  34. 41/30
  35. 27/35
  36. 44
  37. 7/30
  38. 7.32
  39. 2.8
  40. 16.8

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