← Fractions and decimals lesson New set →

Fractions and Decimals Worksheet

Quantitative aptitude lesson 4: Fractions and decimals · Set 195 · 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. 1.8/12 + 1/6 =
  2. 2.1/3 × 6/11 =
  3. 3.What is 1/5 of 85 students?
  4. 4.What is 1/3 of 72 kg?
  5. 5.What is 2/3 of 15 litres?
  6. 6.2/4 + 7/10 =
  7. 7.60.3 ÷ 9 =
  8. 8.What is 3/5 of 120 litres?
  9. 9.8/10 − 3/12 =
  10. 10.1/5 × 7/9 =
  11. 11.2/9 + 4/12 =
  12. 12.5/6 − 2/5 =
  13. 13.2.4 × 9 =
  14. 14.26.7 ÷ 3 =
  15. 15.5/9 − 1/2 =
  16. 16.20.4 ÷ 6 =
  17. 17.8.4 × 9 =
  18. 18.What is 1/10 of ₹120?
  19. 19.5.28 + 7.4 =
  20. 20.2/10 + 1/5 =
  21. 21.8.9 × 8 =
  22. 22.9.62 + 3.5 =
  23. 23.What is 7/10 of 20 km?
  24. 24.5.47 + 1.3 =
  25. 25.4/7 − 2/4 =
  26. 26.What is 3/10 of 250 km?
  27. 27.What is 5/7 of 77 kg?
  28. 28.11/12 − 1/2 =
  29. 29.9.3 ÷ 3 =
  30. 30.8/9 − 1/3 =
  31. 31.2/3 − 1/2 =
  32. 32.1/4 + 1/2 =
  33. 33.2/3 × 1/2 =
  34. 34.10/12 − 2/8 =
  35. 35.3.6 × 6 =
  36. 36.1/2 × 1/4 =
  37. 37.9.8 × 9 =
  38. 38.11.7 ÷ 3 =
  39. 39.What is 1/6 of 12 km?
  40. 40.12.4 ÷ 4 =

Answer key

  1. 5/6
  2. 2/11
  3. 17
  4. 24
  5. 10
  6. 6/5
  7. 6.7
  8. 72
  9. 11/20
  10. 7/45
  11. 5/9
  12. 13/30
  13. 21.6
  14. 8.9
  15. 1/18
  16. 3.4
  17. 75.6
  18. 12
  19. 12.68
  20. 2/5
  21. 71.2
  22. 13.12
  23. 14
  24. 6.77
  25. 1/14
  26. 75
  27. 55
  28. 5/12
  29. 3.1
  30. 5/9
  31. 1/6
  32. 3/4
  33. 1/3
  34. 7/12
  35. 21.6
  36. 1/8
  37. 88.2
  38. 3.9
  39. 2
  40. 3.1

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