← Fractions and decimals lesson New set →

Fractions and Decimals Worksheet

Quantitative aptitude lesson 4: Fractions and decimals · Set 393 · 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. 1.9/10 × 2/3 =
  2. 2.6/12 − 1/9 =
  3. 3.3/6 × 1/3 =
  4. 4.2/4 − 1/3 =
  5. 5.3.84 + 2.7 =
  6. 6.1/6 × 10/12 =
  7. 7.9.05 + 6.4 =
  8. 8.What is 1/8 of 48 litres?
  9. 9.What is 1/6 of 48 students?
  10. 10.3/5 − 2/4 =
  11. 11.9.44 + 3.2 =
  12. 12.6.3 × 8 =
  13. 13.1/2 × 11/12 =
  14. 14.6/9 + 2/3 =
  15. 15.7/10 − 2/12 =
  16. 16.13.8 ÷ 6 =
  17. 17.What is 1/5 of 105 litres?
  18. 18.6.81 + 2.5 =
  19. 19.4/5 + 6/7 =
  20. 20.6/10 − 1/5 =
  21. 21.5.7 × 8 =
  22. 22.35.5 ÷ 5 =
  23. 23.1/2 + 2/5 =
  24. 24.5.96 + 2.4 =
  25. 25.3.59 + 8.6 =
  26. 26.7/10 + 9/12 =
  27. 27.13.6 ÷ 8 =
  28. 28.9/10 − 3/4 =
  29. 29.1.3 × 3 =
  30. 30.What is 2/3 of 9 kg?
  31. 31.9/10 + 3/9 =
  32. 32.2.4 × 3 =
  33. 33.What is 1/9 of ₹126?
  34. 34.9.89 + 6.8 =
  35. 35.7/8 + 1/3 =
  36. 36.3/6 − 2/5 =
  37. 37.9.4 × 4 =
  38. 38.What is 1/7 of ₹189?
  39. 39.4/6 − 2/4 =
  40. 40.1/2 + 1/5 =

Answer key

  1. 3/5
  2. 7/18
  3. 1/6
  4. 1/6
  5. 6.54
  6. 5/36
  7. 15.45
  8. 6
  9. 8
  10. 1/10
  11. 12.64
  12. 50.4
  13. 11/24
  14. 4/3
  15. 8/15
  16. 2.3
  17. 21
  18. 9.31
  19. 58/35
  20. 2/5
  21. 45.6
  22. 7.1
  23. 9/10
  24. 8.36
  25. 12.19
  26. 29/20
  27. 1.7
  28. 3/20
  29. 3.9
  30. 6
  31. 37/30
  32. 7.2
  33. 14
  34. 16.69
  35. 29/24
  36. 1/10
  37. 37.6
  38. 27
  39. 1/6
  40. 7/10

Free quantitative aptitude lessons, practice and worksheets at talentjr.in/quantitative-aptitude