← Fractions and decimals lesson New set →

Fractions and Decimals Worksheet

Quantitative aptitude lesson 4: Fractions and decimals · Set 582 · 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. 1.1/3 × 1/2 =
  2. 2.What is 1/2 of 36 kg?
  3. 3.5.69 + 5.2 =
  4. 4.What is 2/3 of 69 kg?
  5. 5.9/12 − 1/2 =
  6. 6.2/8 − 1/6 =
  7. 7.3/6 − 3/8 =
  8. 8.1/7 × 3/5 =
  9. 9.9.5 × 6 =
  10. 10.4.4 ÷ 2 =
  11. 11.2/9 × 1/4 =
  12. 12.57.4 ÷ 7 =
  13. 13.4.6 × 3 =
  14. 14.What is 3/8 of 16 km?
  15. 15.36.9 ÷ 9 =
  16. 16.4/8 × 3/7 =
  17. 17.3/4 − 1/3 =
  18. 18.11/12 × 2/7 =
  19. 19.1.9 × 9 =
  20. 20.1/2 − 1/4 =
  21. 21.4/8 + 1/7 =
  22. 22.4/6 − 4/8 =
  23. 23.What is 1/9 of 126 litres?
  24. 24.7.9 × 5 =
  25. 25.1/5 × 2/12 =
  26. 26.3/4 + 7/9 =
  27. 27.What is 1/6 of 174 litres?
  28. 28.6.2 × 3 =
  29. 29.1.2 × 5 =
  30. 30.1.54 + 5.3 =
  31. 31.3/6 × 8/12 =
  32. 32.5.4 × 6 =
  33. 33.7/12 × 3/7 =
  34. 34.4/11 − 1/4 =
  35. 35.4/5 + 1/4 =
  36. 36.1.2 × 2 =
  37. 37.1.1 × 3 =
  38. 38.3/11 × 5/9 =
  39. 39.What is 2/3 of 42 km?
  40. 40.63.7 ÷ 7 =

Answer key

  1. 1/6
  2. 18
  3. 10.89
  4. 46
  5. 1/4
  6. 1/12
  7. 1/8
  8. 3/35
  9. 57
  10. 2.2
  11. 1/18
  12. 8.2
  13. 13.8
  14. 6
  15. 4.1
  16. 3/14
  17. 5/12
  18. 11/42
  19. 17.1
  20. 1/4
  21. 9/14
  22. 1/6
  23. 14
  24. 39.5
  25. 1/30
  26. 55/36
  27. 29
  28. 18.6
  29. 6
  30. 6.84
  31. 1/3
  32. 32.4
  33. 1/4
  34. 5/44
  35. 21/20
  36. 2.4
  37. 3.3
  38. 5/33
  39. 28
  40. 9.1

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