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Fractions and Decimals Worksheet

Quantitative aptitude lesson 4: Fractions and decimals · Set 95 · 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. 1.1/2 × 1/3 =
  2. 2.2/3 × 9/10 =
  3. 3.2.3 × 5 =
  4. 4.What is 3/4 of ₹116?
  5. 5.27.2 ÷ 8 =
  6. 6.What is 1/4 of 120 km?
  7. 7.70.4 ÷ 8 =
  8. 8.6.42 + 1.4 =
  9. 9.3/9 + 3/12 =
  10. 10.2/8 × 11/12 =
  11. 11.1/2 + 1/3 =
  12. 12.45.9 ÷ 9 =
  13. 13.1/8 + 1/3 =
  14. 14.3.7 × 7 =
  15. 15.7.81 + 8.8 =
  16. 16.4/6 − 1/2 =
  17. 17.4.23 + 4.1 =
  18. 18.40.5 ÷ 5 =
  19. 19.8/10 + 2/3 =
  20. 20.4.2 × 3 =
  21. 21.2.9 × 7 =
  22. 22.What is 3/7 of 35 km?
  23. 23.What is 3/4 of 44 students?
  24. 24.1.2 × 6 =
  25. 25.5/8 × 6/11 =
  26. 26.2.8 × 2 =
  27. 27.What is 6/7 of 182 kg?
  28. 28.17.1 ÷ 9 =
  29. 29.1/6 × 2/7 =
  30. 30.2.17 + 4.2 =
  31. 31.What is 1/8 of 16 km?
  32. 32.3/11 + 1/2 =
  33. 33.4.66 + 9.5 =
  34. 34.1/2 + 1/11 =
  35. 35.What is 3/4 of 76 students?
  36. 36.12.8 ÷ 8 =
  37. 37.6/8 × 2/6 =
  38. 38.What is 7/8 of 200 litres?
  39. 39.What is 1/5 of 140 students?
  40. 40.51 ÷ 6 =

Answer key

  1. 1/6
  2. 3/5
  3. 11.5
  4. 87
  5. 3.4
  6. 30
  7. 8.8
  8. 7.82
  9. 7/12
  10. 11/48
  11. 5/6
  12. 5.1
  13. 11/24
  14. 25.9
  15. 16.61
  16. 1/6
  17. 8.33
  18. 8.1
  19. 22/15
  20. 12.6
  21. 20.3
  22. 15
  23. 33
  24. 7.2
  25. 15/44
  26. 5.6
  27. 156
  28. 1.9
  29. 1/21
  30. 6.37
  31. 2
  32. 17/22
  33. 14.16
  34. 13/22
  35. 57
  36. 1.6
  37. 1/4
  38. 175
  39. 28
  40. 8.5

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