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Fractions and Decimals Worksheet

Quantitative aptitude lesson 4: Fractions and decimals · Set 463 · 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. 1.3/4 − 1/2 =
  2. 2.What is 5/8 of ₹24?
  3. 3.7/9 + 1/4 =
  4. 4.1/11 × 3/7 =
  5. 5.8.4 × 2 =
  6. 6.1/2 + 2/12 =
  7. 7.7.2 × 7 =
  8. 8.4.62 + 3.2 =
  9. 9.8/11 − 6/10 =
  10. 10.5.4 × 4 =
  11. 11.What is 1/6 of 78 km?
  12. 12.2/6 × 1/4 =
  13. 13.1/3 × 4/7 =
  14. 14.What is 1/4 of 96 litres?
  15. 15.What is 1/3 of 33 kg?
  16. 16.17.6 ÷ 4 =
  17. 17.What is 3/5 of 80 km?
  18. 18.7.3 × 8 =
  19. 19.5/6 − 1/12 =
  20. 20.5/12 − 1/4 =
  21. 21.5.7 × 7 =
  22. 22.6/11 × 2/4 =
  23. 23.1/2 × 6/8 =
  24. 24.2/3 − 1/2 =
  25. 25.2/4 × 5/8 =
  26. 26.1/2 − 1/3 =
  27. 27.What is 2/3 of 24 km?
  28. 28.6.9 × 5 =
  29. 29.1/2 + 1/5 =
  30. 30.What is 1/6 of 48 kg?
  31. 31.What is 1/5 of 125 litres?
  32. 32.What is 1/2 of 50 km?
  33. 33.1/2 + 3/10 =
  34. 34.11.2 ÷ 7 =
  35. 35.1.97 + 5.9 =
  36. 36.1.61 + 1.2 =
  37. 37.9/12 − 2/3 =
  38. 38.1/2 + 10/11 =
  39. 39.4/6 − 1/4 =
  40. 40.1/3 + 2/4 =

Answer key

  1. 1/4
  2. 15
  3. 37/36
  4. 3/77
  5. 16.8
  6. 2/3
  7. 50.4
  8. 7.82
  9. 7/55
  10. 21.6
  11. 13
  12. 1/12
  13. 4/21
  14. 24
  15. 11
  16. 4.4
  17. 48
  18. 58.4
  19. 3/4
  20. 1/6
  21. 39.9
  22. 3/11
  23. 3/8
  24. 1/6
  25. 5/16
  26. 1/6
  27. 16
  28. 34.5
  29. 7/10
  30. 8
  31. 25
  32. 25
  33. 4/5
  34. 1.6
  35. 7.87
  36. 2.81
  37. 1/12
  38. 31/22
  39. 5/12
  40. 5/6

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