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Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 116 · 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 ₹168 simple interest in 2 years at 2% per year (in ₹)?
  2. 2.Diya puts ₹8700 in a bank at 14% simple interest per year. How much will she have after 2 years (in ₹)?
  3. 3.Find the simple interest on ₹8800 at 13% per year for 5 years (in ₹).
  4. 4.Diya puts ₹9200 in a bank at 11% simple interest per year. How much will she have after 2 years (in ₹)?
  5. 5.In how many years will ₹10000 earn ₹1500 as simple interest at 5% per year?
  6. 6.Diya puts ₹1500 in a bank at 6% simple interest per year. How much will she have after 1 year (in ₹)?
  7. 7.The simple interest on ₹2600 for 3 years is ₹468. What is the rate of interest (% per year)?
  8. 8.Find the simple interest on ₹17200 at 12% per year for 5 years (in ₹).
  9. 9.What sum of money earns ₹140 simple interest in 1 year at 10% per year (in ₹)?
  10. 10.The simple interest on ₹2700 for 3 years is ₹972. What is the rate of interest (% per year)?
  11. 11.In how many years will ₹4200 earn ₹126 as simple interest at 3% per year?
  12. 12.Find the simple interest on ₹5700 at 4% per year for 3 years (in ₹).
  13. 13.Diya puts ₹9500 in a bank at 5% simple interest per year. How much will she have after 5 years (in ₹)?
  14. 14.Diya puts ₹20000 in a bank at 13% simple interest per year. How much will she have after 4 years (in ₹)?
  15. 15.Diya puts ₹17400 in a bank at 3% simple interest per year. How much will she have after 4 years (in ₹)?
  16. 16.The simple interest on ₹10600 for 2 years is ₹2120. What is the rate of interest (% per year)?
  17. 17.Find the simple interest on ₹16600 at 13% per year for 4 years (in ₹).
  18. 18.What sum of money earns ₹3564 simple interest in 3 years at 9% per year (in ₹)?
  19. 19.Find the simple interest on ₹4300 at 2% per year for 3 years (in ₹).
  20. 20.Find the simple interest on ₹7100 at 3% per year for 1 year (in ₹).
  21. 21.The simple interest on ₹6700 for 4 years is ₹1876. What is the rate of interest (% per year)?
  22. 22.What sum of money earns ₹546 simple interest in 2 years at 3% per year (in ₹)?
  23. 23.The simple interest on ₹16100 for 1 year is ₹805. What is the rate of interest (% per year)?
  24. 24.What sum of money earns ₹1110 simple interest in 5 years at 3% per year (in ₹)?
  25. 25.Find the simple interest on ₹8700 at 6% per year for 3 years (in ₹).
  26. 26.What sum of money earns ₹80 simple interest in 5 years at 2% per year (in ₹)?
  27. 27.Diya puts ₹12300 in a bank at 2% simple interest per year. How much will she have after 2 years (in ₹)?
  28. 28.What sum of money earns ₹573 simple interest in 1 year at 3% per year (in ₹)?
  29. 29.What sum of money earns ₹8175 simple interest in 5 years at 15% per year (in ₹)?
  30. 30.Find the simple interest on ₹5100 at 5% per year for 4 years (in ₹).
  31. 31.In how many years will ₹13600 earn ₹7616 as simple interest at 14% per year?
  32. 32.Diya puts ₹2100 in a bank at 15% simple interest per year. How much will she have after 1 year (in ₹)?
  33. 33.In how many years will ₹15900 earn ₹1272 as simple interest at 8% per year?
  34. 34.What sum of money earns ₹2024 simple interest in 4 years at 11% per year (in ₹)?
  35. 35.Find the simple interest on ₹3500 at 5% per year for 5 years (in ₹).
  36. 36.What sum of money earns ₹184 simple interest in 2 years at 2% per year (in ₹)?
  37. 37.The simple interest on ₹15600 for 2 years is ₹624. What is the rate of interest (% per year)?
  38. 38.In how many years will ₹11000 earn ₹3300 as simple interest at 15% per year?
  39. 39.Diya puts ₹2900 in a bank at 4% simple interest per year. How much will she have after 5 years (in ₹)?
  40. 40.Diya puts ₹2700 in a bank at 12% simple interest per year. How much will she have after 4 years (in ₹)?

Answer key

  1. 4200
  2. 11136
  3. 5720
  4. 11224
  5. 3
  6. 1590
  7. 6
  8. 10320
  9. 1400
  10. 12
  11. 1
  12. 684
  13. 11875
  14. 30400
  15. 19488
  16. 10
  17. 8632
  18. 13200
  19. 258
  20. 213
  21. 7
  22. 9100
  23. 5
  24. 7400
  25. 1566
  26. 800
  27. 12792
  28. 19100
  29. 10900
  30. 1020
  31. 4
  32. 2415
  33. 1
  34. 4600
  35. 875
  36. 4600
  37. 2
  38. 2
  39. 3480
  40. 3996

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