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Fractions and Decimals Worksheet

Quantitative aptitude lesson 4: Fractions and decimals · Set 255 · 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. 1.6.94 + 4.3 =
  2. 2.What is 6/7 of 189 km?
  3. 3.3/12 × 8/9 =
  4. 4.1/10 × 3/12 =
  5. 5.25.8 ÷ 3 =
  6. 6.3.37 + 5.6 =
  7. 7.What is 1/7 of 196 km?
  8. 8.8.4 × 7 =
  9. 9.6/12 × 1/2 =
  10. 10.4/7 + 5/11 =
  11. 11.What is 1/3 of 36 km?
  12. 12.6.47 + 7.3 =
  13. 13.55.8 ÷ 6 =
  14. 14.7.82 + 6.5 =
  15. 15.What is 1/2 of 56 kg?
  16. 16.What is 1/3 of 36 litres?
  17. 17.1/6 × 5/8 =
  18. 18.9.8 × 4 =
  19. 19.10/11 − 1/7 =
  20. 20.1/4 + 4/9 =
  21. 21.65.1 ÷ 7 =
  22. 22.6/8 − 1/5 =
  23. 23.9.4 × 2 =
  24. 24.8.72 + 1.3 =
  25. 25.7/8 − 1/2 =
  26. 26.10/11 + 1/9 =
  27. 27.1/3 × 5/7 =
  28. 28.4/12 − 2/7 =
  29. 29.What is 1/2 of 40 km?
  30. 30.5/11 − 2/10 =
  31. 31.7.01 + 2.7 =
  32. 32.28.5 ÷ 3 =
  33. 33.78.3 ÷ 9 =
  34. 34.4.23 + 7.3 =
  35. 35.9.6 × 6 =
  36. 36.6.1 × 3 =
  37. 37.What is 2/3 of ₹27?
  38. 38.2/10 × 1/5 =
  39. 39.7.5 × 9 =
  40. 40.3/8 + 1/3 =

Answer key

  1. 11.24
  2. 162
  3. 2/9
  4. 1/40
  5. 8.6
  6. 8.97
  7. 28
  8. 58.8
  9. 1/4
  10. 79/77
  11. 12
  12. 13.77
  13. 9.3
  14. 14.32
  15. 28
  16. 12
  17. 5/48
  18. 39.2
  19. 59/77
  20. 25/36
  21. 9.3
  22. 11/20
  23. 18.8
  24. 10.02
  25. 3/8
  26. 101/99
  27. 5/21
  28. 1/21
  29. 20
  30. 14/55
  31. 9.71
  32. 9.5
  33. 8.7
  34. 11.53
  35. 57.6
  36. 18.3
  37. 18
  38. 1/25
  39. 67.5
  40. 17/24

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