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Fractions and Decimals Worksheet

Quantitative aptitude lesson 4: Fractions and decimals · Set 541 · 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. 1.5/7 + 1/3 =
  2. 2.7.6 × 5 =
  3. 3.19.6 ÷ 2 =
  4. 4.What is 7/10 of 190 kg?
  5. 5.10/12 − 1/2 =
  6. 6.7/12 + 4/5 =
  7. 7.8/11 − 2/7 =
  8. 8.What is 3/4 of ₹104?
  9. 9.9.11 + 2.3 =
  10. 10.2/6 + 1/3 =
  11. 11.3.91 + 9.2 =
  12. 12.1/2 × 3/8 =
  13. 13.1.6 × 6 =
  14. 14.7.7 × 8 =
  15. 15.4.45 + 9.4 =
  16. 16.1.11 + 9.2 =
  17. 17.1/3 + 3/5 =
  18. 18.4.73 + 3.6 =
  19. 19.1/2 − 1/5 =
  20. 20.1/3 − 2/11 =
  21. 21.What is 7/9 of 225 litres?
  22. 22.6/9 − 3/11 =
  23. 23.1/8 × 2/6 =
  24. 24.1/5 − 1/6 =
  25. 25.9/11 × 2/3 =
  26. 26.5/7 × 2/5 =
  27. 27.5/6 × 1/3 =
  28. 28.What is 2/3 of 9 km?
  29. 29.5/7 − 1/10 =
  30. 30.9/10 + 5/11 =
  31. 31.What is 1/7 of 63 litres?
  32. 32.45.6 ÷ 8 =
  33. 33.1/4 × 1/3 =
  34. 34.9.74 + 7.2 =
  35. 35.2/3 + 3/12 =
  36. 36.What is 5/8 of 80 kg?
  37. 37.55.8 ÷ 6 =
  38. 38.4/5 − 3/12 =
  39. 39.What is 1/4 of 120 litres?
  40. 40.21.6 ÷ 9 =

Answer key

  1. 22/21
  2. 38
  3. 9.8
  4. 133
  5. 1/3
  6. 83/60
  7. 34/77
  8. 78
  9. 11.41
  10. 2/3
  11. 13.11
  12. 3/16
  13. 9.6
  14. 61.6
  15. 13.85
  16. 10.31
  17. 14/15
  18. 8.33
  19. 3/10
  20. 5/33
  21. 175
  22. 13/33
  23. 1/24
  24. 1/30
  25. 6/11
  26. 2/7
  27. 5/18
  28. 6
  29. 43/70
  30. 149/110
  31. 9
  32. 5.7
  33. 1/12
  34. 16.94
  35. 11/12
  36. 50
  37. 9.3
  38. 11/20
  39. 30
  40. 2.4

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