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Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 769 · 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 ₹612 simple interest in 4 years at 3% per year (in ₹)?
  2. 2.What sum of money earns ₹5560 simple interest in 5 years at 8% per year (in ₹)?
  3. 3.What sum of money earns ₹2502 simple interest in 2 years at 9% per year (in ₹)?
  4. 4.The simple interest on ₹11200 for 1 year is ₹560. What is the rate of interest (% per year)?
  5. 5.Find the simple interest on ₹3200 at 13% per year for 1 year (in ₹).
  6. 6.What sum of money earns ₹1350 simple interest in 3 years at 9% per year (in ₹)?
  7. 7.Diya puts ₹3400 in a bank at 4% simple interest per year. How much will she have after 5 years (in ₹)?
  8. 8.The simple interest on ₹15100 for 3 years is ₹906. What is the rate of interest (% per year)?
  9. 9.In how many years will ₹12800 earn ₹3456 as simple interest at 9% per year?
  10. 10.The simple interest on ₹11300 for 2 years is ₹1356. What is the rate of interest (% per year)?
  11. 11.What sum of money earns ₹1600 simple interest in 2 years at 8% per year (in ₹)?
  12. 12.Find the simple interest on ₹15100 at 8% per year for 5 years (in ₹).
  13. 13.The simple interest on ₹10800 for 5 years is ₹2160. What is the rate of interest (% per year)?
  14. 14.In how many years will ₹1400 earn ₹560 as simple interest at 8% per year?
  15. 15.In how many years will ₹11700 earn ₹234 as simple interest at 2% per year?
  16. 16.The simple interest on ₹12300 for 1 year is ₹246. What is the rate of interest (% per year)?
  17. 17.The simple interest on ₹2900 for 2 years is ₹812. What is the rate of interest (% per year)?
  18. 18.What sum of money earns ₹1344 simple interest in 2 years at 14% per year (in ₹)?
  19. 19.What sum of money earns ₹432 simple interest in 1 year at 9% per year (in ₹)?
  20. 20.The simple interest on ₹5700 for 1 year is ₹627. What is the rate of interest (% per year)?
  21. 21.Diya puts ₹5400 in a bank at 3% simple interest per year. How much will she have after 3 years (in ₹)?
  22. 22.Find the simple interest on ₹3800 at 10% per year for 5 years (in ₹).
  23. 23.In how many years will ₹8700 earn ₹2784 as simple interest at 8% per year?
  24. 24.What sum of money earns ₹2968 simple interest in 4 years at 7% per year (in ₹)?
  25. 25.Diya puts ₹11800 in a bank at 4% simple interest per year. How much will she have after 4 years (in ₹)?
  26. 26.Find the simple interest on ₹3000 at 13% per year for 3 years (in ₹).
  27. 27.Find the simple interest on ₹3900 at 13% per year for 1 year (in ₹).
  28. 28.What sum of money earns ₹700 simple interest in 1 year at 10% per year (in ₹)?
  29. 29.Diya puts ₹10000 in a bank at 6% simple interest per year. How much will she have after 2 years (in ₹)?
  30. 30.The simple interest on ₹15500 for 5 years is ₹8525. What is the rate of interest (% per year)?
  31. 31.Diya puts ₹17800 in a bank at 2% simple interest per year. How much will she have after 3 years (in ₹)?
  32. 32.The simple interest on ₹5400 for 4 years is ₹864. What is the rate of interest (% per year)?
  33. 33.Diya puts ₹18500 in a bank at 5% simple interest per year. How much will she have after 5 years (in ₹)?
  34. 34.Diya puts ₹5600 in a bank at 11% simple interest per year. How much will she have after 2 years (in ₹)?
  35. 35.Find the simple interest on ₹17500 at 12% per year for 1 year (in ₹).
  36. 36.The simple interest on ₹15200 for 3 years is ₹912. What is the rate of interest (% per year)?
  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 ₹18300 in a bank at 14% simple interest per year. How much will she have after 1 year (in ₹)?
  39. 39.What sum of money earns ₹546 simple interest in 3 years at 13% per year (in ₹)?
  40. 40.What sum of money earns ₹4396 simple interest in 2 years at 14% per year (in ₹)?

Answer key

  1. 5100
  2. 13900
  3. 13900
  4. 5
  5. 416
  6. 5000
  7. 4080
  8. 2
  9. 3
  10. 6
  11. 10000
  12. 6040
  13. 4
  14. 5
  15. 1
  16. 2
  17. 14
  18. 4800
  19. 4800
  20. 11
  21. 5886
  22. 1900
  23. 4
  24. 10600
  25. 13688
  26. 1170
  27. 507
  28. 7000
  29. 11200
  30. 11
  31. 18868
  32. 4
  33. 23125
  34. 6832
  35. 2100
  36. 2
  37. 22720
  38. 20862
  39. 1400
  40. 15700

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