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Fractions and Decimals Worksheet

Quantitative aptitude lesson 4: Fractions and decimals · Set 20 · 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.What is 1/4 of ₹96?
  2. 2.2.88 + 6.3 =
  3. 3.36.4 ÷ 7 =
  4. 4.3/4 − 2/6 =
  5. 5.What is 1/4 of 28 litres?
  6. 6.1/2 × 3/4 =
  7. 7.3/9 × 6/7 =
  8. 8.What is 4/9 of 189 km?
  9. 9.10/12 − 4/9 =
  10. 10.1/2 + 1/6 =
  11. 11.9/10 − 1/6 =
  12. 12.4/12 × 2/4 =
  13. 13.What is 5/9 of 243 kg?
  14. 14.What is 6/7 of 189 km?
  15. 15.4/9 × 2/3 =
  16. 16.5.62 + 7.1 =
  17. 17.5/6 − 1/4 =
  18. 18.7.43 + 2.5 =
  19. 19.3.15 + 1.1 =
  20. 20.31.5 ÷ 5 =
  21. 21.8.05 + 4.5 =
  22. 22.4/5 − 5/7 =
  23. 23.4.4 × 3 =
  24. 24.13.2 ÷ 3 =
  25. 25.8/11 × 2/3 =
  26. 26.4/11 − 1/3 =
  27. 27.1.65 + 5.9 =
  28. 28.32.8 ÷ 8 =
  29. 29.6.5 × 9 =
  30. 30.3/7 × 2/4 =
  31. 31.4/11 − 3/10 =
  32. 32.2/9 × 3/11 =
  33. 33.14.4 ÷ 4 =
  34. 34.24.8 ÷ 4 =
  35. 35.3.4 × 5 =
  36. 36.7.14 + 9.9 =
  37. 37.6.65 + 1.2 =
  38. 38.7.8 × 9 =
  39. 39.26.1 ÷ 9 =
  40. 40.1/2 + 7/10 =

Answer key

  1. 24
  2. 9.18
  3. 5.2
  4. 5/12
  5. 7
  6. 3/8
  7. 2/7
  8. 84
  9. 7/18
  10. 2/3
  11. 11/15
  12. 1/6
  13. 135
  14. 162
  15. 8/27
  16. 12.72
  17. 7/12
  18. 9.93
  19. 4.25
  20. 6.3
  21. 12.55
  22. 3/35
  23. 13.2
  24. 4.4
  25. 16/33
  26. 1/33
  27. 7.55
  28. 4.1
  29. 58.5
  30. 3/14
  31. 7/110
  32. 2/33
  33. 3.6
  34. 6.2
  35. 17
  36. 17.04
  37. 7.85
  38. 70.2
  39. 2.9
  40. 6/5

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