← Fractions and decimals lesson New set →

Fractions and Decimals Worksheet

Quantitative aptitude lesson 4: Fractions and decimals · Set 522 · 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. 1.4.8 × 2 =
  2. 2.1/5 + 5/6 =
  3. 3.What is 3/8 of 168 km?
  4. 4.2/5 + 5/6 =
  5. 5.12.6 ÷ 6 =
  6. 6.9/11 + 3/5 =
  7. 7.What is 1/2 of 42 litres?
  8. 8.What is 2/5 of 130 kg?
  9. 9.4/5 + 6/7 =
  10. 10.1/2 × 7/11 =
  11. 11.2/6 × 1/12 =
  12. 12.6/7 × 1/9 =
  13. 13.8.7 × 7 =
  14. 14.11.7 ÷ 9 =
  15. 15.29.2 ÷ 4 =
  16. 16.4/5 + 4/9 =
  17. 17.1.5 × 4 =
  18. 18.2/3 × 2/4 =
  19. 19.6/9 − 1/3 =
  20. 20.27.6 ÷ 6 =
  21. 21.3/10 × 1/6 =
  22. 22.11.2 ÷ 7 =
  23. 23.8.99 + 7.3 =
  24. 24.4/5 − 1/2 =
  25. 25.8.46 + 3.5 =
  26. 26.4/5 − 1/12 =
  27. 27.7.6 × 2 =
  28. 28.What is 3/5 of ₹15?
  29. 29.19.6 ÷ 2 =
  30. 30.3.29 + 4.3 =
  31. 31.1/8 + 1/3 =
  32. 32.1/2 − 2/11 =
  33. 33.2.4 × 7 =
  34. 34.10.5 ÷ 7 =
  35. 35.2/5 − 1/4 =
  36. 36.What is 9/10 of 20 kg?
  37. 37.7.88 + 2.1 =
  38. 38.5.3 × 8 =
  39. 39.4/6 × 7/10 =
  40. 40.18.2 ÷ 2 =

Answer key

  1. 9.6
  2. 31/30
  3. 63
  4. 37/30
  5. 2.1
  6. 78/55
  7. 21
  8. 52
  9. 58/35
  10. 7/22
  11. 1/36
  12. 2/21
  13. 60.9
  14. 1.3
  15. 7.3
  16. 56/45
  17. 6
  18. 1/3
  19. 1/3
  20. 4.6
  21. 1/20
  22. 1.6
  23. 16.29
  24. 3/10
  25. 11.96
  26. 43/60
  27. 15.2
  28. 9
  29. 9.8
  30. 7.59
  31. 11/24
  32. 7/22
  33. 16.8
  34. 1.5
  35. 3/20
  36. 18
  37. 9.98
  38. 42.4
  39. 7/15
  40. 9.1

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