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Fractions and Decimals Worksheet

Quantitative aptitude lesson 4: Fractions and decimals · Set 283 · 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. 1.7/9 − 1/2 =
  2. 2.What is 6/7 of 49 litres?
  3. 3.1/3 × 2/10 =
  4. 4.What is 2/9 of 108 km?
  5. 5.What is 2/9 of 270 km?
  6. 6.What is 3/5 of ₹100?
  7. 7.7/11 − 4/7 =
  8. 8.4/12 × 1/9 =
  9. 9.4.74 + 7.7 =
  10. 10.1.04 + 4.3 =
  11. 11.2/5 × 2/10 =
  12. 12.1/5 + 1/3 =
  13. 13.5/9 × 4/7 =
  14. 14.3/4 × 2/12 =
  15. 15.2/6 − 2/8 =
  16. 16.7.9 × 8 =
  17. 17.5.97 + 1.4 =
  18. 18.What is 1/2 of 24 litres?
  19. 19.4/5 − 5/8 =
  20. 20.1.5 × 4 =
  21. 21.5/8 × 1/4 =
  22. 22.3/5 − 2/10 =
  23. 23.2.3 × 9 =
  24. 24.3.5 × 4 =
  25. 25.2/3 × 2/5 =
  26. 26.58.5 ÷ 9 =
  27. 27.2.53 + 1.3 =
  28. 28.52.2 ÷ 6 =
  29. 29.2.86 + 7.6 =
  30. 30.5/6 + 1/3 =
  31. 31.7/8 + 3/4 =
  32. 32.43.2 ÷ 9 =
  33. 33.10.4 ÷ 8 =
  34. 34.2/12 − 1/7 =
  35. 35.5/7 + 1/9 =
  36. 36.5/8 + 6/7 =
  37. 37.1/8 × 9/11 =
  38. 38.37.8 ÷ 6 =
  39. 39.2/6 + 3/5 =
  40. 40.7.49 + 5.2 =

Answer key

  1. 5/18
  2. 42
  3. 1/15
  4. 24
  5. 60
  6. 60
  7. 5/77
  8. 1/27
  9. 12.44
  10. 5.34
  11. 2/25
  12. 8/15
  13. 20/63
  14. 1/8
  15. 1/12
  16. 63.2
  17. 7.37
  18. 12
  19. 7/40
  20. 6
  21. 5/32
  22. 2/5
  23. 20.7
  24. 14
  25. 4/15
  26. 6.5
  27. 3.83
  28. 8.7
  29. 10.46
  30. 7/6
  31. 13/8
  32. 4.8
  33. 1.3
  34. 1/42
  35. 52/63
  36. 83/56
  37. 9/88
  38. 6.3
  39. 14/15
  40. 12.69

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