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Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 212 · 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 ₹2520 simple interest in 5 years at 4% per year (in ₹)?
  2. 2.Diya puts ₹13500 in a bank at 9% simple interest per year. How much will she have after 5 years (in ₹)?
  3. 3.In how many years will ₹700 earn ₹28 as simple interest at 2% per year?
  4. 4.Diya puts ₹3700 in a bank at 3% simple interest per year. How much will she have after 1 year (in ₹)?
  5. 5.Find the simple interest on ₹19900 at 8% per year for 4 years (in ₹).
  6. 6.The simple interest on ₹1200 for 2 years is ₹120. What is the rate of interest (% per year)?
  7. 7.What sum of money earns ₹8055 simple interest in 5 years at 9% per year (in ₹)?
  8. 8.The simple interest on ₹16100 for 3 years is ₹5796. What is the rate of interest (% per year)?
  9. 9.What sum of money earns ₹324 simple interest in 2 years at 9% per year (in ₹)?
  10. 10.Find the simple interest on ₹18200 at 11% per year for 2 years (in ₹).
  11. 11.What sum of money earns ₹984 simple interest in 2 years at 12% per year (in ₹)?
  12. 12.In how many years will ₹17400 earn ₹6264 as simple interest at 12% per year?
  13. 13.What sum of money earns ₹591 simple interest in 1 year at 3% per year (in ₹)?
  14. 14.Diya puts ₹14200 in a bank at 10% simple interest per year. How much will she have after 1 year (in ₹)?
  15. 15.In how many years will ₹9900 earn ₹2574 as simple interest at 13% per year?
  16. 16.The simple interest on ₹1400 for 4 years is ₹448. What is the rate of interest (% per year)?
  17. 17.In how many years will ₹5800 earn ₹2552 as simple interest at 11% per year?
  18. 18.What sum of money earns ₹5967 simple interest in 3 years at 13% per year (in ₹)?
  19. 19.Find the simple interest on ₹6900 at 6% per year for 5 years (in ₹).
  20. 20.Diya puts ₹11300 in a bank at 11% simple interest per year. How much will she have after 1 year (in ₹)?
  21. 21.Find the simple interest on ₹1700 at 8% per year for 2 years (in ₹).
  22. 22.What sum of money earns ₹2167 simple interest in 1 year at 11% per year (in ₹)?
  23. 23.Diya puts ₹6200 in a bank at 2% simple interest per year. How much will she have after 1 year (in ₹)?
  24. 24.The simple interest on ₹2400 for 4 years is ₹672. What is the rate of interest (% per year)?
  25. 25.Diya puts ₹5500 in a bank at 14% simple interest per year. How much will she have after 3 years (in ₹)?
  26. 26.Diya puts ₹1200 in a bank at 13% simple interest per year. How much will she have after 1 year (in ₹)?
  27. 27.The simple interest on ₹800 for 5 years is ₹160. What is the rate of interest (% per year)?
  28. 28.Find the simple interest on ₹3900 at 12% per year for 1 year (in ₹).
  29. 29.Find the simple interest on ₹3200 at 7% per year for 2 years (in ₹).
  30. 30.Diya puts ₹17800 in a bank at 8% simple interest per year. How much will she have after 4 years (in ₹)?
  31. 31.Diya puts ₹5100 in a bank at 3% simple interest per year. How much will she have after 5 years (in ₹)?
  32. 32.The simple interest on ₹2200 for 2 years is ₹176. What is the rate of interest (% per year)?
  33. 33.What sum of money earns ₹5285 simple interest in 5 years at 7% per year (in ₹)?
  34. 34.What sum of money earns ₹450 simple interest in 3 years at 15% per year (in ₹)?
  35. 35.The simple interest on ₹6000 for 2 years is ₹960. What is the rate of interest (% per year)?
  36. 36.What sum of money earns ₹105 simple interest in 3 years at 7% per year (in ₹)?
  37. 37.Find the simple interest on ₹12800 at 5% per year for 1 year (in ₹).
  38. 38.Find the simple interest on ₹10300 at 12% per year for 5 years (in ₹).
  39. 39.The simple interest on ₹15200 for 3 years is ₹2736. What is the rate of interest (% per year)?
  40. 40.Diya puts ₹900 in a bank at 3% simple interest per year. How much will she have after 4 years (in ₹)?

Answer key

  1. 12600
  2. 19575
  3. 2
  4. 3811
  5. 6368
  6. 5
  7. 17900
  8. 12
  9. 1800
  10. 4004
  11. 4100
  12. 3
  13. 19700
  14. 15620
  15. 2
  16. 8
  17. 4
  18. 15300
  19. 2070
  20. 12543
  21. 272
  22. 19700
  23. 6324
  24. 7
  25. 7810
  26. 1356
  27. 4
  28. 468
  29. 448
  30. 23496
  31. 5865
  32. 4
  33. 15100
  34. 1000
  35. 8
  36. 500
  37. 640
  38. 6180
  39. 6
  40. 1008

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