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Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 722 · 40 questions
TalentJR

The method (PRT over 100): SI = P × R × T ÷ 100. Amount = P + SI. Rate R = SI × 100 ÷ (P × T). Time T = SI × 100 ÷ (P × R). Principal P = SI × 100 ÷ (R × T).

NameDateTime takenScore ___ / 40
  1. 1.What sum of money earns ₹940 simple interest in 1 year at 5% per year (in ₹)?
  2. 2.What sum of money earns ₹1932 simple interest in 4 years at 7% per year (in ₹)?
  3. 3.Diya puts ₹3000 in a bank at 7% simple interest per year. How much will she have after 2 years (in ₹)?
  4. 4.In how many years will ₹15200 earn ₹456 as simple interest at 3% per year?
  5. 5.The simple interest on ₹12600 for 2 years is ₹1512. What is the rate of interest (% per year)?
  6. 6.Diya puts ₹16500 in a bank at 5% simple interest per year. How much will she have after 5 years (in ₹)?
  7. 7.Find the simple interest on ₹3600 at 14% per year for 1 year (in ₹).
  8. 8.Find the simple interest on ₹12200 at 6% per year for 2 years (in ₹).
  9. 9.What sum of money earns ₹270 simple interest in 1 year at 5% per year (in ₹)?
  10. 10.Find the simple interest on ₹11400 at 5% per year for 3 years (in ₹).
  11. 11.What sum of money earns ₹3255 simple interest in 5 years at 7% per year (in ₹)?
  12. 12.In how many years will ₹9000 earn ₹3780 as simple interest at 14% per year?
  13. 13.Find the simple interest on ₹19100 at 3% per year for 5 years (in ₹).
  14. 14.Diya puts ₹3800 in a bank at 5% simple interest per year. How much will she have after 2 years (in ₹)?
  15. 15.The simple interest on ₹10400 for 4 years is ₹2080. What is the rate of interest (% per year)?
  16. 16.Find the simple interest on ₹18700 at 15% per year for 1 year (in ₹).
  17. 17.Find the simple interest on ₹16500 at 8% per year for 5 years (in ₹).
  18. 18.What sum of money earns ₹1580 simple interest in 5 years at 2% per year (in ₹)?
  19. 19.What sum of money earns ₹4750 simple interest in 5 years at 5% per year (in ₹)?
  20. 20.In how many years will ₹2600 earn ₹52 as simple interest at 2% per year?
  21. 21.Diya puts ₹4300 in a bank at 14% simple interest per year. How much will she have after 2 years (in ₹)?
  22. 22.Diya puts ₹8900 in a bank at 9% simple interest per year. How much will she have after 5 years (in ₹)?
  23. 23.Diya puts ₹500 in a bank at 15% simple interest per year. How much will she have after 2 years (in ₹)?
  24. 24.What sum of money earns ₹6240 simple interest in 4 years at 15% per year (in ₹)?
  25. 25.Find the simple interest on ₹11400 at 8% per year for 1 year (in ₹).
  26. 26.What sum of money earns ₹3960 simple interest in 5 years at 12% per year (in ₹)?
  27. 27.Diya puts ₹5500 in a bank at 3% simple interest per year. How much will she have after 2 years (in ₹)?
  28. 28.The simple interest on ₹5800 for 1 year is ₹754. What is the rate of interest (% per year)?
  29. 29.In how many years will ₹11100 earn ₹2220 as simple interest at 4% per year?
  30. 30.Find the simple interest on ₹3600 at 5% per year for 3 years (in ₹).
  31. 31.What sum of money earns ₹3114 simple interest in 3 years at 6% per year (in ₹)?
  32. 32.Find the simple interest on ₹3200 at 6% per year for 1 year (in ₹).
  33. 33.In how many years will ₹4200 earn ₹252 as simple interest at 2% per year?
  34. 34.What sum of money earns ₹3200 simple interest in 5 years at 4% per year (in ₹)?
  35. 35.Diya puts ₹15300 in a bank at 3% simple interest per year. How much will she have after 3 years (in ₹)?
  36. 36.Find the simple interest on ₹18100 at 11% per year for 5 years (in ₹).
  37. 37.Diya puts ₹14200 in a bank at 12% simple interest per year. How much will she have after 5 years (in ₹)?
  38. 38.Diya puts ₹17800 in a bank at 2% simple interest per year. How much will she have after 3 years (in ₹)?
  39. 39.Diya puts ₹18400 in a bank at 5% simple interest per year. How much will she have after 4 years (in ₹)?
  40. 40.Find the simple interest on ₹5300 at 11% per year for 5 years (in ₹).

Answer key

  1. 18800
  2. 6900
  3. 3420
  4. 1
  5. 6
  6. 20625
  7. 504
  8. 1464
  9. 5400
  10. 1710
  11. 9300
  12. 3
  13. 2865
  14. 4180
  15. 5
  16. 2805
  17. 6600
  18. 15800
  19. 19000
  20. 1
  21. 5504
  22. 12905
  23. 650
  24. 10400
  25. 912
  26. 6600
  27. 5830
  28. 13
  29. 5
  30. 540
  31. 17300
  32. 192
  33. 3
  34. 16000
  35. 16677
  36. 9955
  37. 22720
  38. 18868
  39. 22080
  40. 2915

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