← Fractions and decimals lesson New set →

Fractions and Decimals Worksheet

Quantitative aptitude lesson 4: Fractions and decimals · Set 5 · 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.What is 1/2 of 28 kg?
  2. 2.5.5 ÷ 5 =
  3. 3.32.2 ÷ 7 =
  4. 4.23.5 ÷ 5 =
  5. 5.8.4 ÷ 7 =
  6. 6.2/6 × 3/4 =
  7. 7.2.58 + 1.7 =
  8. 8.3/4 × 1/2 =
  9. 9.What is 1/6 of 120 km?
  10. 10.13.3 ÷ 7 =
  11. 11.7/8 × 1/4 =
  12. 12.14.7 ÷ 3 =
  13. 13.2/6 + 4/5 =
  14. 14.4/6 × 1/7 =
  15. 15.1/2 + 4/8 =
  16. 16.27.9 ÷ 3 =
  17. 17.5/7 − 1/8 =
  18. 18.11/12 − 2/6 =
  19. 19.1.87 + 5.1 =
  20. 20.1.86 + 4.1 =
  21. 21.What is 2/9 of 27 students?
  22. 22.2/9 × 1/3 =
  23. 23.4/10 × 7/8 =
  24. 24.18.9 ÷ 9 =
  25. 25.What is 4/9 of 18 students?
  26. 26.7/8 + 1/6 =
  27. 27.3.5 × 3 =
  28. 28.2/4 − 4/10 =
  29. 29.25.5 ÷ 3 =
  30. 30.1/2 × 1/3 =
  31. 31.2/10 + 1/3 =
  32. 32.15.9 ÷ 3 =
  33. 33.17.6 ÷ 8 =
  34. 34.1.8 × 6 =
  35. 35.2/3 × 6/8 =
  36. 36.63.2 ÷ 8 =
  37. 37.4/5 − 2/4 =
  38. 38.What is 1/2 of 56 kg?
  39. 39.8.5 × 3 =
  40. 40.2/4 + 1/9 =

Answer key

  1. 14
  2. 1.1
  3. 4.6
  4. 4.7
  5. 1.2
  6. 1/4
  7. 4.28
  8. 3/8
  9. 20
  10. 1.9
  11. 7/32
  12. 4.9
  13. 17/15
  14. 2/21
  15. 1
  16. 9.3
  17. 33/56
  18. 7/12
  19. 6.97
  20. 5.96
  21. 6
  22. 2/27
  23. 7/20
  24. 2.1
  25. 8
  26. 25/24
  27. 10.5
  28. 1/10
  29. 8.5
  30. 1/6
  31. 8/15
  32. 5.3
  33. 2.2
  34. 10.8
  35. 1/2
  36. 7.9
  37. 3/10
  38. 28
  39. 25.5
  40. 11/18

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