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Fractions and Decimals Worksheet

Quantitative aptitude lesson 4: Fractions and decimals · Set 592 · 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. 1.17.8 ÷ 2 =
  2. 2.29.4 ÷ 3 =
  3. 3.49.5 ÷ 5 =
  4. 4.1/2 × 5/6 =
  5. 5.What is 1/7 of 14 kg?
  6. 6.3/4 + 4/11 =
  7. 7.3/4 + 8/9 =
  8. 8.1/3 × 2/4 =
  9. 9.4/6 + 1/4 =
  10. 10.5.16 + 2.3 =
  11. 11.1/10 + 1/6 =
  12. 12.1/4 − 1/5 =
  13. 13.33 ÷ 5 =
  14. 14.9.2 × 3 =
  15. 15.What is 7/10 of ₹240?
  16. 16.What is 1/3 of 27 students?
  17. 17.2/4 − 2/12 =
  18. 18.8/10 × 2/3 =
  19. 19.4.6 ÷ 2 =
  20. 20.2.7 × 5 =
  21. 21.6/10 − 5/9 =
  22. 22.11.4 ÷ 6 =
  23. 23.What is 1/6 of 18 kg?
  24. 24.1/5 + 2/3 =
  25. 25.2/3 + 1/4 =
  26. 26.What is 1/2 of ₹4?
  27. 27.3.8 × 3 =
  28. 28.6.6 × 8 =
  29. 29.10/12 × 6/7 =
  30. 30.4/6 × 3/9 =
  31. 31.8.32 + 7.8 =
  32. 32.6.13 + 2.8 =
  33. 33.3/5 × 2/7 =
  34. 34.1/9 × 2/7 =
  35. 35.What is 1/3 of ₹63?
  36. 36.8.4 ÷ 2 =
  37. 37.1/5 + 1/12 =
  38. 38.22.8 ÷ 3 =
  39. 39.4/6 + 1/2 =
  40. 40.What is 2/5 of 50 students?

Answer key

  1. 8.9
  2. 9.8
  3. 9.9
  4. 5/12
  5. 2
  6. 49/44
  7. 59/36
  8. 1/6
  9. 11/12
  10. 7.46
  11. 4/15
  12. 1/20
  13. 6.6
  14. 27.6
  15. 168
  16. 9
  17. 1/3
  18. 8/15
  19. 2.3
  20. 13.5
  21. 2/45
  22. 1.9
  23. 3
  24. 13/15
  25. 11/12
  26. 2
  27. 11.4
  28. 52.8
  29. 5/7
  30. 2/9
  31. 16.12
  32. 8.93
  33. 6/35
  34. 2/63
  35. 21
  36. 4.2
  37. 17/60
  38. 7.6
  39. 7/6
  40. 20

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