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Fractions and Decimals Worksheet

Quantitative aptitude lesson 4: Fractions and decimals · Set 608 · 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. 1.14.1 ÷ 3 =
  2. 2.40.5 ÷ 9 =
  3. 3.What is 5/6 of ₹168?
  4. 4.What is 1/2 of 60 students?
  5. 5.23 ÷ 5 =
  6. 6.5.51 + 3.8 =
  7. 7.2/3 × 2/12 =
  8. 8.7/9 × 2/8 =
  9. 9.What is 1/2 of 8 students?
  10. 10.11/12 − 6/7 =
  11. 11.4.48 + 2.6 =
  12. 12.2/6 × 6/7 =
  13. 13.6.65 + 8.1 =
  14. 14.6/10 × 4/7 =
  15. 15.3.08 + 5.4 =
  16. 16.1.8 × 2 =
  17. 17.4.9 × 9 =
  18. 18.What is 1/2 of 46 kg?
  19. 19.6.6 ÷ 3 =
  20. 20.9/11 + 1/3 =
  21. 21.2/5 + 1/6 =
  22. 22.5/7 + 2/12 =
  23. 23.14.4 ÷ 8 =
  24. 24.1/5 + 6/11 =
  25. 25.9.36 + 5.3 =
  26. 26.4.6 × 8 =
  27. 27.9.35 + 1.8 =
  28. 28.7.07 + 2.4 =
  29. 29.28.2 ÷ 3 =
  30. 30.5.9 × 4 =
  31. 31.2.46 + 9.7 =
  32. 32.What is 4/7 of 42 students?
  33. 33.2.9 × 8 =
  34. 34.9.29 + 2.3 =
  35. 35.What is 7/10 of 210 students?
  36. 36.6.42 + 3.2 =
  37. 37.What is 1/3 of ₹36?
  38. 38.3.49 + 4.5 =
  39. 39.6.6 ÷ 6 =
  40. 40.2/11 + 3/4 =

Answer key

  1. 4.7
  2. 4.5
  3. 140
  4. 30
  5. 4.6
  6. 9.31
  7. 1/9
  8. 7/36
  9. 4
  10. 5/84
  11. 7.08
  12. 2/7
  13. 14.75
  14. 12/35
  15. 8.48
  16. 3.6
  17. 44.1
  18. 23
  19. 2.2
  20. 38/33
  21. 17/30
  22. 37/42
  23. 1.8
  24. 41/55
  25. 14.66
  26. 36.8
  27. 11.15
  28. 9.47
  29. 9.4
  30. 23.6
  31. 12.16
  32. 24
  33. 23.2
  34. 11.59
  35. 147
  36. 9.62
  37. 12
  38. 7.99
  39. 1.1
  40. 41/44

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