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Fractions and Decimals Worksheet

Quantitative aptitude lesson 4: Fractions and decimals · Set 215 · 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. 1.8.1 × 3 =
  2. 2.14 ÷ 5 =
  3. 3.19.6 ÷ 2 =
  4. 4.1.1 × 2 =
  5. 5.60.3 ÷ 9 =
  6. 6.16.8 ÷ 6 =
  7. 7.1/3 − 1/12 =
  8. 8.1/2 − 1/9 =
  9. 9.What is 1/3 of 66 km?
  10. 10.1/9 × 1/3 =
  11. 11.17.2 ÷ 2 =
  12. 12.4/5 × 1/4 =
  13. 13.10 ÷ 4 =
  14. 14.5/8 × 7/11 =
  15. 15.5.34 + 2.3 =
  16. 16.5.1 ÷ 3 =
  17. 17.4.8 × 2 =
  18. 18.1/5 + 1/2 =
  19. 19.5.2 ÷ 2 =
  20. 20.2/9 × 3/6 =
  21. 21.1/4 + 8/12 =
  22. 22.1/3 + 10/11 =
  23. 23.4/7 − 2/10 =
  24. 24.5.27 + 2.1 =
  25. 25.7/12 × 1/5 =
  26. 26.4/5 − 5/7 =
  27. 27.3.63 + 7.5 =
  28. 28.1.5 × 9 =
  29. 29.6.3 × 3 =
  30. 30.6.29 + 8.2 =
  31. 31.4/10 − 2/11 =
  32. 32.4.1 × 9 =
  33. 33.48.6 ÷ 6 =
  34. 34.8/11 − 3/6 =
  35. 35.What is 3/4 of ₹76?
  36. 36.1/3 × 7/10 =
  37. 37.28.7 ÷ 7 =
  38. 38.51.6 ÷ 6 =
  39. 39.What is 2/7 of 112 kg?
  40. 40.1/4 × 1/6 =

Answer key

  1. 24.3
  2. 2.8
  3. 9.8
  4. 2.2
  5. 6.7
  6. 2.8
  7. 1/4
  8. 7/18
  9. 22
  10. 1/27
  11. 8.6
  12. 1/5
  13. 2.5
  14. 35/88
  15. 7.64
  16. 1.7
  17. 9.6
  18. 7/10
  19. 2.6
  20. 1/9
  21. 11/12
  22. 41/33
  23. 13/35
  24. 7.37
  25. 7/60
  26. 3/35
  27. 11.13
  28. 13.5
  29. 18.9
  30. 14.49
  31. 12/55
  32. 36.9
  33. 8.1
  34. 5/22
  35. 57
  36. 7/30
  37. 4.1
  38. 8.6
  39. 32
  40. 1/24

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