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Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 200 · 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 ₹2364 simple interest in 2 years at 6% per year (in ₹)?
  2. 2.The simple interest on ₹10700 for 5 years is ₹5885. What is the rate of interest (% per year)?
  3. 3.In how many years will ₹2300 earn ₹552 as simple interest at 6% per year?
  4. 4.Find the simple interest on ₹1600 at 2% per year for 5 years (in ₹).
  5. 5.Find the simple interest on ₹16800 at 14% per year for 1 year (in ₹).
  6. 6.Find the simple interest on ₹15200 at 3% per year for 1 year (in ₹).
  7. 7.Find the simple interest on ₹5700 at 8% per year for 5 years (in ₹).
  8. 8.Find the simple interest on ₹16500 at 13% per year for 4 years (in ₹).
  9. 9.What sum of money earns ₹2100 simple interest in 4 years at 3% per year (in ₹)?
  10. 10.What sum of money earns ₹616 simple interest in 2 years at 7% per year (in ₹)?
  11. 11.The simple interest on ₹4000 for 4 years is ₹2400. What is the rate of interest (% per year)?
  12. 12.Diya puts ₹13600 in a bank at 14% simple interest per year. How much will she have after 1 year (in ₹)?
  13. 13.In how many years will ₹11600 earn ₹6496 as simple interest at 14% per year?
  14. 14.Diya puts ₹5000 in a bank at 10% simple interest per year. How much will she have after 5 years (in ₹)?
  15. 15.What sum of money earns ₹2730 simple interest in 2 years at 7% per year (in ₹)?
  16. 16.The simple interest on ₹14800 for 1 year is ₹1036. What is the rate of interest (% per year)?
  17. 17.In how many years will ₹11700 earn ₹1638 as simple interest at 14% per year?
  18. 18.The simple interest on ₹8900 for 2 years is ₹534. What is the rate of interest (% per year)?
  19. 19.Diya puts ₹10500 in a bank at 2% simple interest per year. How much will she have after 4 years (in ₹)?
  20. 20.Find the simple interest on ₹7300 at 9% per year for 1 year (in ₹).
  21. 21.Diya puts ₹9600 in a bank at 5% simple interest per year. How much will she have after 4 years (in ₹)?
  22. 22.The simple interest on ₹2600 for 4 years is ₹936. What is the rate of interest (% per year)?
  23. 23.What sum of money earns ₹302 simple interest in 1 year at 2% per year (in ₹)?
  24. 24.The simple interest on ₹19400 for 3 years is ₹5820. What is the rate of interest (% per year)?
  25. 25.Find the simple interest on ₹19300 at 8% per year for 3 years (in ₹).
  26. 26.In how many years will ₹2900 earn ₹1044 as simple interest at 9% per year?
  27. 27.Find the simple interest on ₹7600 at 6% per year for 4 years (in ₹).
  28. 28.What sum of money earns ₹640 simple interest in 1 year at 8% per year (in ₹)?
  29. 29.What sum of money earns ₹1824 simple interest in 4 years at 4% per year (in ₹)?
  30. 30.In how many years will ₹19200 earn ₹5376 as simple interest at 14% per year?
  31. 31.Diya puts ₹9900 in a bank at 13% simple interest per year. How much will she have after 1 year (in ₹)?
  32. 32.The simple interest on ₹20000 for 1 year is ₹400. What is the rate of interest (% per year)?
  33. 33.What sum of money earns ₹90 simple interest in 5 years at 2% per year (in ₹)?
  34. 34.Find the simple interest on ₹18600 at 14% per year for 4 years (in ₹).
  35. 35.Diya puts ₹18200 in a bank at 3% simple interest per year. How much will she have after 4 years (in ₹)?
  36. 36.Diya puts ₹13500 in a bank at 3% simple interest per year. How much will she have after 2 years (in ₹)?
  37. 37.What sum of money earns ₹378 simple interest in 1 year at 9% per year (in ₹)?
  38. 38.The simple interest on ₹2700 for 1 year is ₹297. What is the rate of interest (% per year)?
  39. 39.Diya puts ₹6200 in a bank at 2% simple interest per year. How much will she have after 3 years (in ₹)?
  40. 40.What sum of money earns ₹1000 simple interest in 2 years at 4% per year (in ₹)?

Answer key

  1. 19700
  2. 11
  3. 4
  4. 160
  5. 2352
  6. 456
  7. 2280
  8. 8580
  9. 17500
  10. 4400
  11. 15
  12. 15504
  13. 4
  14. 7500
  15. 19500
  16. 7
  17. 1
  18. 3
  19. 11340
  20. 657
  21. 11520
  22. 9
  23. 15100
  24. 10
  25. 4632
  26. 4
  27. 1824
  28. 8000
  29. 11400
  30. 2
  31. 11187
  32. 2
  33. 900
  34. 10416
  35. 20384
  36. 14310
  37. 4200
  38. 11
  39. 6572
  40. 12500

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