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Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 394 · 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.The simple interest on ₹5600 for 4 years is ₹896. What is the rate of interest (% per year)?
  2. 2.Diya puts ₹3000 in a bank at 11% simple interest per year. How much will she have after 1 year (in ₹)?
  3. 3.What sum of money earns ₹2730 simple interest in 5 years at 14% per year (in ₹)?
  4. 4.What sum of money earns ₹1200 simple interest in 5 years at 5% per year (in ₹)?
  5. 5.Find the simple interest on ₹9000 at 14% per year for 3 years (in ₹).
  6. 6.In how many years will ₹2700 earn ₹1188 as simple interest at 11% per year?
  7. 7.Diya puts ₹3500 in a bank at 14% simple interest per year. How much will she have after 1 year (in ₹)?
  8. 8.What sum of money earns ₹408 simple interest in 1 year at 12% per year (in ₹)?
  9. 9.Find the simple interest on ₹15800 at 10% per year for 1 year (in ₹).
  10. 10.What sum of money earns ₹1380 simple interest in 1 year at 12% per year (in ₹)?
  11. 11.The simple interest on ₹18300 for 4 years is ₹10980. What is the rate of interest (% per year)?
  12. 12.Find the simple interest on ₹14000 at 11% per year for 5 years (in ₹).
  13. 13.Diya puts ₹10100 in a bank at 8% simple interest per year. How much will she have after 1 year (in ₹)?
  14. 14.Find the simple interest on ₹5800 at 11% per year for 4 years (in ₹).
  15. 15.Find the simple interest on ₹3800 at 4% per year for 3 years (in ₹).
  16. 16.The simple interest on ₹900 for 3 years is ₹81. What is the rate of interest (% per year)?
  17. 17.Diya puts ₹7400 in a bank at 12% simple interest per year. How much will she have after 3 years (in ₹)?
  18. 18.Diya puts ₹13800 in a bank at 10% simple interest per year. How much will she have after 5 years (in ₹)?
  19. 19.In how many years will ₹13400 earn ₹804 as simple interest at 3% per year?
  20. 20.Find the simple interest on ₹15200 at 6% per year for 5 years (in ₹).
  21. 21.The simple interest on ₹5800 for 3 years is ₹348. What is the rate of interest (% per year)?
  22. 22.In how many years will ₹4000 earn ₹480 as simple interest at 4% per year?
  23. 23.Diya puts ₹8900 in a bank at 4% simple interest per year. How much will she have after 3 years (in ₹)?
  24. 24.Diya puts ₹3500 in a bank at 3% simple interest per year. How much will she have after 3 years (in ₹)?
  25. 25.Find the simple interest on ₹12400 at 14% per year for 1 year (in ₹).
  26. 26.In how many years will ₹18700 earn ₹1683 as simple interest at 9% per year?
  27. 27.Diya puts ₹8300 in a bank at 8% simple interest per year. How much will she have after 2 years (in ₹)?
  28. 28.Find the simple interest on ₹10800 at 4% per year for 5 years (in ₹).
  29. 29.The simple interest on ₹15600 for 3 years is ₹6552. What is the rate of interest (% per year)?
  30. 30.In how many years will ₹11900 earn ₹952 as simple interest at 2% per year?
  31. 31.What sum of money earns ₹8850 simple interest in 5 years at 10% per year (in ₹)?
  32. 32.The simple interest on ₹13800 for 3 years is ₹5382. What is the rate of interest (% per year)?
  33. 33.Find the simple interest on ₹500 at 14% per year for 5 years (in ₹).
  34. 34.What sum of money earns ₹4378 simple interest in 2 years at 11% per year (in ₹)?
  35. 35.What sum of money earns ₹960 simple interest in 5 years at 2% per year (in ₹)?
  36. 36.Find the simple interest on ₹2600 at 10% per year for 4 years (in ₹).
  37. 37.In how many years will ₹13600 earn ₹2720 as simple interest at 4% per year?
  38. 38.Diya puts ₹4200 in a bank at 11% simple interest per year. How much will she have after 1 year (in ₹)?
  39. 39.The simple interest on ₹12200 for 1 year is ₹1098. What is the rate of interest (% per year)?
  40. 40.Diya puts ₹3000 in a bank at 8% simple interest per year. How much will she have after 1 year (in ₹)?

Answer key

  1. 4
  2. 3330
  3. 3900
  4. 4800
  5. 3780
  6. 4
  7. 3990
  8. 3400
  9. 1580
  10. 11500
  11. 15
  12. 7700
  13. 10908
  14. 2552
  15. 456
  16. 3
  17. 10064
  18. 20700
  19. 2
  20. 4560
  21. 2
  22. 3
  23. 9968
  24. 3815
  25. 1736
  26. 1
  27. 9628
  28. 2160
  29. 14
  30. 4
  31. 17700
  32. 13
  33. 350
  34. 19900
  35. 9600
  36. 1040
  37. 5
  38. 4662
  39. 9
  40. 3240

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