← Fractions and decimals lesson New set →

Fractions and Decimals Worksheet

Quantitative aptitude lesson 4: Fractions and decimals · Set 344 · 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 4/9 of 45 litres?
  2. 2.2/10 × 1/2 =
  3. 3.31.6 ÷ 4 =
  4. 4.What is 7/9 of 81 litres?
  5. 5.What is 1/4 of 64 students?
  6. 6.1/3 − 2/8 =
  7. 7.What is 1/2 of 8 kg?
  8. 8.2/7 − 1/6 =
  9. 9.3/4 + 1/8 =
  10. 10.1.1 × 6 =
  11. 11.1/4 + 1/11 =
  12. 12.18.6 ÷ 6 =
  13. 13.1/10 + 3/12 =
  14. 14.26.4 ÷ 4 =
  15. 15.What is 2/3 of ₹27?
  16. 16.6.59 + 3.8 =
  17. 17.1/2 + 2/11 =
  18. 18.3/9 × 1/2 =
  19. 19.1/6 × 7/11 =
  20. 20.6/9 + 5/7 =
  21. 21.What is 7/10 of 50 students?
  22. 22.4/9 + 8/12 =
  23. 23.1/9 + 3/4 =
  24. 24.1/3 × 2/8 =
  25. 25.10/11 + 1/3 =
  26. 26.4/9 × 6/8 =
  27. 27.What is 3/5 of 40 kg?
  28. 28.3/11 + 9/10 =
  29. 29.9/11 − 5/9 =
  30. 30.2.5 × 3 =
  31. 31.4/6 + 1/7 =
  32. 32.7/11 − 2/5 =
  33. 33.4/6 + 1/4 =
  34. 34.7/10 − 1/3 =
  35. 35.2/8 × 3/10 =
  36. 36.3/6 − 1/4 =
  37. 37.2/3 × 1/2 =
  38. 38.What is 1/3 of 66 students?
  39. 39.29 ÷ 5 =
  40. 40.1.1 × 2 =

Answer key

  1. 20
  2. 1/10
  3. 7.9
  4. 63
  5. 16
  6. 1/12
  7. 4
  8. 5/42
  9. 7/8
  10. 6.6
  11. 15/44
  12. 3.1
  13. 7/20
  14. 6.6
  15. 18
  16. 10.39
  17. 15/22
  18. 1/6
  19. 7/66
  20. 29/21
  21. 35
  22. 10/9
  23. 31/36
  24. 1/12
  25. 41/33
  26. 1/3
  27. 24
  28. 129/110
  29. 26/99
  30. 7.5
  31. 17/21
  32. 13/55
  33. 11/12
  34. 11/30
  35. 3/40
  36. 1/4
  37. 1/3
  38. 22
  39. 5.8
  40. 2.2

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