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Fractions and Decimals Worksheet

Quantitative aptitude lesson 4: Fractions and decimals · Set 376 · 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.What is 2/9 of 81 students?
  2. 2.9.31 + 8.5 =
  3. 3.4/7 − 5/12 =
  4. 4.What is 1/2 of 40 litres?
  5. 5.What is 1/5 of 150 kg?
  6. 6.4.26 + 9.9 =
  7. 7.What is 1/2 of 48 km?
  8. 8.73.8 ÷ 9 =
  9. 9.6.6 ÷ 3 =
  10. 10.What is 1/2 of 10 litres?
  11. 11.3.03 + 3.1 =
  12. 12.36.4 ÷ 7 =
  13. 13.3.5 × 9 =
  14. 14.What is 1/6 of 90 kg?
  15. 15.4/6 − 6/12 =
  16. 16.7/11 + 1/6 =
  17. 17.2/7 − 1/9 =
  18. 18.3/5 × 3/6 =
  19. 19.3/9 + 3/12 =
  20. 20.2.7 × 8 =
  21. 21.5/7 − 3/5 =
  22. 22.5/6 − 5/7 =
  23. 23.2.1 × 2 =
  24. 24.1.27 + 4.4 =
  25. 25.2/6 × 8/11 =
  26. 26.1/3 × 4/6 =
  27. 27.3.4 ÷ 2 =
  28. 28.1/2 + 1/6 =
  29. 29.9.56 + 6.9 =
  30. 30.4.77 + 4.9 =
  31. 31.What is 1/9 of 171 students?
  32. 32.2/3 − 1/12 =
  33. 33.9.9 × 2 =
  34. 34.7.85 + 7.6 =
  35. 35.What is 1/5 of ₹85?
  36. 36.3.91 + 2.9 =
  37. 37.4/5 − 1/12 =
  38. 38.4.9 × 5 =
  39. 39.1/3 × 7/9 =
  40. 40.6/9 − 4/12 =

Answer key

  1. 18
  2. 17.81
  3. 13/84
  4. 20
  5. 30
  6. 14.16
  7. 24
  8. 8.2
  9. 2.2
  10. 5
  11. 6.13
  12. 5.2
  13. 31.5
  14. 15
  15. 1/6
  16. 53/66
  17. 11/63
  18. 3/10
  19. 7/12
  20. 21.6
  21. 4/35
  22. 5/42
  23. 4.2
  24. 5.67
  25. 8/33
  26. 2/9
  27. 1.7
  28. 2/3
  29. 16.46
  30. 9.67
  31. 19
  32. 7/12
  33. 19.8
  34. 15.45
  35. 17
  36. 6.81
  37. 43/60
  38. 24.5
  39. 7/27
  40. 1/3

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