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Fractions and Decimals Worksheet

Quantitative aptitude lesson 4: Fractions and decimals · Set 468 · 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. 1.1.9 × 2 =
  2. 2.5.4 ÷ 2 =
  3. 3.7/10 + 1/3 =
  4. 4.9.17 + 8.6 =
  5. 5.3/12 × 4/7 =
  6. 6.What is 2/5 of 20 litres?
  7. 7.1/2 × 3/11 =
  8. 8.2/10 × 1/2 =
  9. 9.1/3 + 3/9 =
  10. 10.What is 2/9 of ₹99?
  11. 11.What is 2/3 of 36 students?
  12. 12.5/6 − 4/8 =
  13. 13.8.9 × 5 =
  14. 14.What is 1/4 of ₹96?
  15. 15.29.2 ÷ 4 =
  16. 16.6/11 + 8/9 =
  17. 17.7/9 − 3/10 =
  18. 18.12.4 ÷ 4 =
  19. 19.2/3 − 7/11 =
  20. 20.2/9 − 1/8 =
  21. 21.1/6 + 1/9 =
  22. 22.5/8 − 4/7 =
  23. 23.6.39 + 4.4 =
  24. 24.1.8 × 8 =
  25. 25.1/2 + 5/9 =
  26. 26.6.28 + 5.6 =
  27. 27.What is 3/5 of 40 litres?
  28. 28.What is 1/9 of 54 students?
  29. 29.3.7 × 8 =
  30. 30.1/4 + 4/5 =
  31. 31.8/9 + 3/5 =
  32. 32.4.3 × 8 =
  33. 33.2/4 − 2/6 =
  34. 34.1/2 + 1/5 =
  35. 35.6/9 − 1/2 =
  36. 36.2.6 × 5 =
  37. 37.What is 3/4 of ₹92?
  38. 38.2/11 × 3/8 =
  39. 39.5/6 + 3/4 =
  40. 40.8/10 − 5/9 =

Answer key

  1. 3.8
  2. 2.7
  3. 31/30
  4. 17.77
  5. 1/7
  6. 8
  7. 3/22
  8. 1/10
  9. 2/3
  10. 22
  11. 24
  12. 1/3
  13. 44.5
  14. 24
  15. 7.3
  16. 142/99
  17. 43/90
  18. 3.1
  19. 1/33
  20. 7/72
  21. 5/18
  22. 3/56
  23. 10.79
  24. 14.4
  25. 19/18
  26. 11.88
  27. 24
  28. 6
  29. 29.6
  30. 21/20
  31. 67/45
  32. 34.4
  33. 1/6
  34. 7/10
  35. 1/6
  36. 13
  37. 69
  38. 3/44
  39. 19/12
  40. 11/45

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