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Fractions and Decimals Worksheet

Quantitative aptitude lesson 4: Fractions and decimals · Set 277 · 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 1/3 of ₹18?
  2. 2.What is 2/3 of ₹39?
  3. 3.5.3 × 9 =
  4. 4.1/2 × 7/8 =
  5. 5.2.24 + 1.5 =
  6. 6.1/8 × 10/12 =
  7. 7.6.47 + 4.9 =
  8. 8.7.2 ÷ 3 =
  9. 9.5.52 + 3.3 =
  10. 10.43.5 ÷ 5 =
  11. 11.2/8 + 1/3 =
  12. 12.What is 1/8 of ₹56?
  13. 13.1.41 + 3.1 =
  14. 14.38.5 ÷ 5 =
  15. 15.47.5 ÷ 5 =
  16. 16.1/2 − 2/6 =
  17. 17.67.5 ÷ 9 =
  18. 18.46 ÷ 5 =
  19. 19.34.4 ÷ 4 =
  20. 20.8.83 + 1.7 =
  21. 21.5.92 + 5.4 =
  22. 22.What is 2/7 of 154 km?
  23. 23.7/8 − 3/10 =
  24. 24.2/3 + 1/6 =
  25. 25.6/7 − 3/10 =
  26. 26.1/2 − 3/8 =
  27. 27.3/5 × 1/2 =
  28. 28.What is 7/9 of ₹252?
  29. 29.64.8 ÷ 8 =
  30. 30.1/2 − 2/5 =
  31. 31.22.5 ÷ 9 =
  32. 32.What is 3/7 of 35 kg?
  33. 33.9.1 × 3 =
  34. 34.1.1 × 5 =
  35. 35.What is 3/4 of ₹28?
  36. 36.7/8 − 5/9 =
  37. 37.6.22 + 9.8 =
  38. 38.What is 5/7 of 133 litres?
  39. 39.1/11 × 4/6 =
  40. 40.26 ÷ 5 =

Answer key

  1. 6
  2. 26
  3. 47.7
  4. 7/16
  5. 3.74
  6. 5/48
  7. 11.37
  8. 2.4
  9. 8.82
  10. 8.7
  11. 7/12
  12. 7
  13. 4.51
  14. 7.7
  15. 9.5
  16. 1/6
  17. 7.5
  18. 9.2
  19. 8.6
  20. 10.53
  21. 11.32
  22. 44
  23. 23/40
  24. 5/6
  25. 39/70
  26. 1/8
  27. 3/10
  28. 196
  29. 8.1
  30. 1/10
  31. 2.5
  32. 15
  33. 27.3
  34. 5.5
  35. 21
  36. 23/72
  37. 16.02
  38. 95
  39. 2/33
  40. 5.2

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