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Fractions and Decimals Worksheet

Quantitative aptitude lesson 4: Fractions and decimals · Set 244 · 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. 1.8.33 + 9.3 =
  2. 2.3.8 × 3 =
  3. 3.3/10 × 2/8 =
  4. 4.What is 5/6 of 162 km?
  5. 5.2/3 − 1/2 =
  6. 6.4/7 − 1/2 =
  7. 7.7/10 × 2/11 =
  8. 8.4.4 ÷ 4 =
  9. 9.1/12 × 6/10 =
  10. 10.6.02 + 6.5 =
  11. 11.5/12 × 4/6 =
  12. 12.6.5 × 2 =
  13. 13.3/4 − 1/2 =
  14. 14.2/6 + 5/7 =
  15. 15.2/5 + 1/2 =
  16. 16.5.2 × 6 =
  17. 17.3/5 + 9/11 =
  18. 18.1.31 + 1.7 =
  19. 19.What is 1/4 of ₹72?
  20. 20.What is 1/3 of 84 students?
  21. 21.3.7 × 4 =
  22. 22.11.2 ÷ 4 =
  23. 23.2/3 − 2/5 =
  24. 24.7/11 × 9/10 =
  25. 25.1.6 × 8 =
  26. 26.What is 1/8 of ₹128?
  27. 27.What is 5/8 of ₹88?
  28. 28.7/8 − 1/3 =
  29. 29.2.8 × 4 =
  30. 30.3/6 − 1/3 =
  31. 31.29.4 ÷ 6 =
  32. 32.6/12 + 1/2 =
  33. 33.2/4 + 1/2 =
  34. 34.1/2 × 9/10 =
  35. 35.5.6 ÷ 4 =
  36. 36.5.03 + 9.6 =
  37. 37.3/6 × 2/3 =
  38. 38.37.5 ÷ 5 =
  39. 39.5/6 + 8/11 =
  40. 40.3/7 − 1/4 =

Answer key

  1. 17.63
  2. 11.4
  3. 3/40
  4. 135
  5. 1/6
  6. 1/14
  7. 7/55
  8. 1.1
  9. 1/20
  10. 12.52
  11. 5/18
  12. 13
  13. 1/4
  14. 22/21
  15. 9/10
  16. 31.2
  17. 78/55
  18. 3.01
  19. 18
  20. 28
  21. 14.8
  22. 2.8
  23. 4/15
  24. 63/110
  25. 12.8
  26. 16
  27. 55
  28. 13/24
  29. 11.2
  30. 1/6
  31. 4.9
  32. 1
  33. 1
  34. 9/20
  35. 1.4
  36. 14.63
  37. 1/3
  38. 7.5
  39. 103/66
  40. 5/28

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