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Fractions and Decimals Worksheet

Quantitative aptitude lesson 4: Fractions and decimals · Set 298 · 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. 1.7/8 − 6/9 =
  2. 2.29.7 ÷ 3 =
  3. 3.1/2 − 1/3 =
  4. 4.What is 1/2 of 20 litres?
  5. 5.1/3 + 4/5 =
  6. 6.2/4 × 2/3 =
  7. 7.1/2 + 7/9 =
  8. 8.14.2 ÷ 2 =
  9. 9.1.29 + 3.2 =
  10. 10.46 ÷ 5 =
  11. 11.2.56 + 2.2 =
  12. 12.78.3 ÷ 9 =
  13. 13.4/6 − 4/9 =
  14. 14.6/7 + 11/12 =
  15. 15.6/7 − 4/10 =
  16. 16.2/9 + 4/5 =
  17. 17.What is 5/6 of 24 kg?
  18. 18.3/7 + 1/2 =
  19. 19.5/7 × 2/3 =
  20. 20.1/3 + 7/12 =
  21. 21.7/10 + 2/4 =
  22. 22.3/9 + 6/10 =
  23. 23.3/9 × 5/11 =
  24. 24.1.05 + 2.1 =
  25. 25.3/5 + 2/3 =
  26. 26.4/10 × 1/5 =
  27. 27.6.28 + 1.3 =
  28. 28.What is 2/3 of 72 kg?
  29. 29.7/10 × 3/5 =
  30. 30.8/9 × 4/6 =
  31. 31.What is 1/2 of ₹24?
  32. 32.8.37 + 5.5 =
  33. 33.1/2 − 1/5 =
  34. 34.5/7 + 3/12 =
  35. 35.5/6 − 1/2 =
  36. 36.3/8 − 1/5 =
  37. 37.4/7 − 1/3 =
  38. 38.1/6 − 1/9 =
  39. 39.8/9 + 4/6 =
  40. 40.7/11 + 4/5 =

Answer key

  1. 5/24
  2. 9.9
  3. 1/6
  4. 10
  5. 17/15
  6. 1/3
  7. 23/18
  8. 7.1
  9. 4.49
  10. 9.2
  11. 4.76
  12. 8.7
  13. 2/9
  14. 149/84
  15. 16/35
  16. 46/45
  17. 20
  18. 13/14
  19. 10/21
  20. 11/12
  21. 6/5
  22. 14/15
  23. 5/33
  24. 3.15
  25. 19/15
  26. 2/25
  27. 7.58
  28. 48
  29. 21/50
  30. 16/27
  31. 12
  32. 13.87
  33. 3/10
  34. 27/28
  35. 1/3
  36. 7/40
  37. 5/21
  38. 1/18
  39. 14/9
  40. 79/55

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