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Fractions and Decimals Worksheet

Quantitative aptitude lesson 4: Fractions and decimals · Set 635 · 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. 1.44 ÷ 8 =
  2. 2.6/11 × 4/6 =
  3. 3.3/12 × 3/5 =
  4. 4.7.61 + 7.1 =
  5. 5.1.2 × 8 =
  6. 6.6/8 − 3/10 =
  7. 7.2.7 × 8 =
  8. 8.What is 1/2 of 34 litres?
  9. 9.2/8 + 3/4 =
  10. 10.1/5 × 1/7 =
  11. 11.6/7 + 2/8 =
  12. 12.15.6 ÷ 2 =
  13. 13.What is 5/6 of ₹60?
  14. 14.6.6 × 6 =
  15. 15.3/9 + 3/5 =
  16. 16.9.46 + 1.2 =
  17. 17.49.5 ÷ 5 =
  18. 18.What is 2/9 of 45 kg?
  19. 19.What is 3/4 of 36 kg?
  20. 20.7/10 − 3/9 =
  21. 21.55.2 ÷ 8 =
  22. 22.2/3 + 4/7 =
  23. 23.3/7 − 1/11 =
  24. 24.2/9 − 1/12 =
  25. 25.7.5 ÷ 3 =
  26. 26.8.5 × 2 =
  27. 27.2/3 + 7/12 =
  28. 28.5.8 × 2 =
  29. 29.3/9 + 1/3 =
  30. 30.3/4 − 4/8 =
  31. 31.4/8 + 3/9 =
  32. 32.What is 1/2 of 56 km?
  33. 33.1.5 × 7 =
  34. 34.What is 9/10 of 290 litres?
  35. 35.5/6 − 1/8 =
  36. 36.67.2 ÷ 8 =
  37. 37.1.52 + 6.5 =
  38. 38.5/9 − 3/6 =
  39. 39.26.4 ÷ 3 =
  40. 40.4.99 + 7.6 =

Answer key

  1. 5.5
  2. 4/11
  3. 3/20
  4. 14.71
  5. 9.6
  6. 9/20
  7. 21.6
  8. 17
  9. 1
  10. 1/35
  11. 31/28
  12. 7.8
  13. 50
  14. 39.6
  15. 14/15
  16. 10.66
  17. 9.9
  18. 10
  19. 27
  20. 11/30
  21. 6.9
  22. 26/21
  23. 26/77
  24. 5/36
  25. 2.5
  26. 17
  27. 5/4
  28. 11.6
  29. 2/3
  30. 1/4
  31. 5/6
  32. 28
  33. 10.5
  34. 261
  35. 17/24
  36. 8.4
  37. 8.02
  38. 1/18
  39. 8.8
  40. 12.59

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