← Fractions and decimals lesson New set →

Fractions and Decimals Worksheet

Quantitative aptitude lesson 4: Fractions and decimals · Set 549 · 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. 1.1/4 + 2/3 =
  2. 2.7.25 + 3.3 =
  3. 3.What is 7/10 of ₹110?
  4. 4.1/9 + 1/10 =
  5. 5.10/12 + 6/11 =
  6. 6.5/8 − 1/4 =
  7. 7.What is 1/2 of ₹44?
  8. 8.3.35 + 8.7 =
  9. 9.7.3 × 9 =
  10. 10.6/10 − 1/2 =
  11. 11.2.58 + 4.5 =
  12. 12.What is 5/8 of ₹240?
  13. 13.What is 8/9 of 243 students?
  14. 14.3/4 − 8/11 =
  15. 15.1/3 + 1/2 =
  16. 16.9/12 × 6/7 =
  17. 17.3.3 × 7 =
  18. 18.What is 9/10 of 20 km?
  19. 19.34 ÷ 4 =
  20. 20.1.17 + 8.7 =
  21. 21.What is 3/5 of 70 kg?
  22. 22.1/3 × 3/4 =
  23. 23.4.45 + 5.3 =
  24. 24.3/5 × 5/7 =
  25. 25.9.66 + 6.9 =
  26. 26.32.4 ÷ 4 =
  27. 27.1/5 − 1/6 =
  28. 28.9.4 × 9 =
  29. 29.1/2 − 1/9 =
  30. 30.2.4 × 7 =
  31. 31.14.8 ÷ 4 =
  32. 32.1/2 × 1/4 =
  33. 33.2/4 × 1/2 =
  34. 34.18.2 ÷ 2 =
  35. 35.33.5 ÷ 5 =
  36. 36.8/12 + 1/3 =
  37. 37.3/10 + 11/12 =
  38. 38.3/7 − 1/9 =
  39. 39.9.23 + 3.9 =
  40. 40.7.83 + 6.4 =

Answer key

  1. 11/12
  2. 10.55
  3. 77
  4. 19/90
  5. 91/66
  6. 3/8
  7. 22
  8. 12.05
  9. 65.7
  10. 1/10
  11. 7.08
  12. 150
  13. 216
  14. 1/44
  15. 5/6
  16. 9/14
  17. 23.1
  18. 18
  19. 8.5
  20. 9.87
  21. 42
  22. 1/4
  23. 9.75
  24. 3/7
  25. 16.56
  26. 8.1
  27. 1/30
  28. 84.6
  29. 7/18
  30. 16.8
  31. 3.7
  32. 1/8
  33. 1/4
  34. 9.1
  35. 6.7
  36. 1
  37. 73/60
  38. 20/63
  39. 13.13
  40. 14.23

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