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Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 992 · 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.Diya puts ₹16700 in a bank at 12% simple interest per year. How much will she have after 1 year (in ₹)?
  2. 2.In how many years will ₹13500 earn ₹1620 as simple interest at 3% per year?
  3. 3.What sum of money earns ₹1560 simple interest in 5 years at 3% per year (in ₹)?
  4. 4.Diya puts ₹3800 in a bank at 15% simple interest per year. How much will she have after 2 years (in ₹)?
  5. 5.What sum of money earns ₹294 simple interest in 1 year at 6% per year (in ₹)?
  6. 6.In how many years will ₹19500 earn ₹585 as simple interest at 3% per year?
  7. 7.Diya puts ₹19500 in a bank at 6% simple interest per year. How much will she have after 2 years (in ₹)?
  8. 8.The simple interest on ₹16400 for 1 year is ₹656. What is the rate of interest (% per year)?
  9. 9.Find the simple interest on ₹14700 at 8% per year for 1 year (in ₹).
  10. 10.In how many years will ₹17300 earn ₹2768 as simple interest at 4% per year?
  11. 11.What sum of money earns ₹93 simple interest in 1 year at 3% per year (in ₹)?
  12. 12.In how many years will ₹19300 earn ₹1158 as simple interest at 2% per year?
  13. 13.Diya puts ₹13400 in a bank at 3% simple interest per year. How much will she have after 2 years (in ₹)?
  14. 14.Find the simple interest on ₹18800 at 15% per year for 2 years (in ₹).
  15. 15.What sum of money earns ₹1500 simple interest in 2 years at 5% per year (in ₹)?
  16. 16.The simple interest on ₹10700 for 1 year is ₹749. What is the rate of interest (% per year)?
  17. 17.In how many years will ₹1800 earn ₹1170 as simple interest at 13% per year?
  18. 18.The simple interest on ₹5500 for 1 year is ₹385. What is the rate of interest (% per year)?
  19. 19.In how many years will ₹14400 earn ₹864 as simple interest at 2% per year?
  20. 20.What sum of money earns ₹1534 simple interest in 1 year at 13% per year (in ₹)?
  21. 21.The simple interest on ₹10600 for 3 years is ₹4134. What is the rate of interest (% per year)?
  22. 22.The simple interest on ₹6000 for 1 year is ₹180. What is the rate of interest (% per year)?
  23. 23.The simple interest on ₹10300 for 3 years is ₹1545. What is the rate of interest (% per year)?
  24. 24.The simple interest on ₹18700 for 3 years is ₹3927. What is the rate of interest (% per year)?
  25. 25.The simple interest on ₹6600 for 5 years is ₹4620. What is the rate of interest (% per year)?
  26. 26.Find the simple interest on ₹5800 at 5% per year for 3 years (in ₹).
  27. 27.The simple interest on ₹5000 for 2 years is ₹1400. What is the rate of interest (% per year)?
  28. 28.Diya puts ₹15100 in a bank at 12% simple interest per year. How much will she have after 5 years (in ₹)?
  29. 29.Diya puts ₹3700 in a bank at 2% simple interest per year. How much will she have after 3 years (in ₹)?
  30. 30.In how many years will ₹19400 earn ₹3880 as simple interest at 10% per year?
  31. 31.Find the simple interest on ₹4000 at 10% per year for 4 years (in ₹).
  32. 32.The simple interest on ₹9100 for 2 years is ₹728. What is the rate of interest (% per year)?
  33. 33.Find the simple interest on ₹10800 at 2% per year for 2 years (in ₹).
  34. 34.The simple interest on ₹17000 for 1 year is ₹1190. What is the rate of interest (% per year)?
  35. 35.Diya puts ₹3100 in a bank at 7% simple interest per year. How much will she have after 2 years (in ₹)?
  36. 36.The simple interest on ₹18100 for 3 years is ₹7059. What is the rate of interest (% per year)?
  37. 37.Diya puts ₹5700 in a bank at 4% simple interest per year. How much will she have after 1 year (in ₹)?
  38. 38.In how many years will ₹18700 earn ₹11220 as simple interest at 12% per year?
  39. 39.What sum of money earns ₹60 simple interest in 1 year at 5% per year (in ₹)?
  40. 40.Find the simple interest on ₹8300 at 4% per year for 1 year (in ₹).

Answer key

  1. 18704
  2. 4
  3. 10400
  4. 4940
  5. 4900
  6. 1
  7. 21840
  8. 4
  9. 1176
  10. 4
  11. 3100
  12. 3
  13. 14204
  14. 5640
  15. 15000
  16. 7
  17. 5
  18. 7
  19. 3
  20. 11800
  21. 13
  22. 3
  23. 5
  24. 7
  25. 14
  26. 870
  27. 14
  28. 24160
  29. 3922
  30. 2
  31. 1600
  32. 4
  33. 432
  34. 7
  35. 3534
  36. 13
  37. 5928
  38. 5
  39. 1200
  40. 332

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