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Fractions and Decimals Worksheet

Quantitative aptitude lesson 4: Fractions and decimals · Set 502 · 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 2/3 of 84 litres?
  2. 2.What is 1/2 of 34 litres?
  3. 3.3/12 + 1/2 =
  4. 4.25.8 ÷ 6 =
  5. 5.1.6 × 2 =
  6. 6.2.23 + 9.4 =
  7. 7.1/2 + 2/11 =
  8. 8.1.6 × 9 =
  9. 9.What is 4/7 of 203 km?
  10. 10.4/6 − 6/12 =
  11. 11.What is 5/8 of 64 km?
  12. 12.2.11 + 9.4 =
  13. 13.4.2 × 6 =
  14. 14.1.79 + 1.3 =
  15. 15.1/9 × 1/5 =
  16. 16.What is 6/7 of 56 kg?
  17. 17.1/4 + 5/11 =
  18. 18.8.38 + 4.3 =
  19. 19.1.6 × 7 =
  20. 20.6/7 + 1/6 =
  21. 21.7/11 + 1/5 =
  22. 22.What is 3/10 of ₹220?
  23. 23.What is 3/7 of 203 km?
  24. 24.What is 1/6 of ₹66?
  25. 25.4.96 + 6.1 =
  26. 26.8.9 × 3 =
  27. 27.What is 4/7 of 133 kg?
  28. 28.1.41 + 8.2 =
  29. 29.3.71 + 1.6 =
  30. 30.What is 3/4 of 56 kg?
  31. 31.3/4 × 1/6 =
  32. 32.8.6 × 7 =
  33. 33.2.96 + 7.4 =
  34. 34.What is 2/3 of 81 km?
  35. 35.3/11 − 1/5 =
  36. 36.5/12 − 1/3 =
  37. 37.7/8 − 1/5 =
  38. 38.3/9 + 1/6 =
  39. 39.What is 7/8 of 192 kg?
  40. 40.9.8 × 7 =

Answer key

  1. 56
  2. 17
  3. 3/4
  4. 4.3
  5. 3.2
  6. 11.63
  7. 15/22
  8. 14.4
  9. 116
  10. 1/6
  11. 40
  12. 11.51
  13. 25.2
  14. 3.09
  15. 1/45
  16. 48
  17. 31/44
  18. 12.68
  19. 11.2
  20. 43/42
  21. 46/55
  22. 66
  23. 87
  24. 11
  25. 11.06
  26. 26.7
  27. 76
  28. 9.61
  29. 5.31
  30. 42
  31. 1/8
  32. 60.2
  33. 10.36
  34. 54
  35. 4/55
  36. 1/12
  37. 27/40
  38. 1/2
  39. 168
  40. 68.6

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