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Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 191 · 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.Find the simple interest on ₹6700 at 10% per year for 2 years (in ₹).
  2. 2.Diya puts ₹11400 in a bank at 11% simple interest per year. How much will she have after 1 year (in ₹)?
  3. 3.Find the simple interest on ₹15300 at 13% per year for 1 year (in ₹).
  4. 4.In how many years will ₹19300 earn ₹2316 as simple interest at 3% per year?
  5. 5.Diya puts ₹13700 in a bank at 7% simple interest per year. How much will she have after 2 years (in ₹)?
  6. 6.Find the simple interest on ₹12300 at 14% per year for 5 years (in ₹).
  7. 7.The simple interest on ₹9600 for 5 years is ₹4320. What is the rate of interest (% per year)?
  8. 8.Find the simple interest on ₹1100 at 3% per year for 1 year (in ₹).
  9. 9.Diya puts ₹1300 in a bank at 10% simple interest per year. How much will she have after 5 years (in ₹)?
  10. 10.In how many years will ₹14600 earn ₹292 as simple interest at 2% per year?
  11. 11.The simple interest on ₹7200 for 5 years is ₹1080. What is the rate of interest (% per year)?
  12. 12.Find the simple interest on ₹6200 at 11% per year for 2 years (in ₹).
  13. 13.Find the simple interest on ₹15900 at 10% per year for 4 years (in ₹).
  14. 14.What sum of money earns ₹5460 simple interest in 3 years at 14% per year (in ₹)?
  15. 15.The simple interest on ₹9900 for 1 year is ₹495. What is the rate of interest (% per year)?
  16. 16.Diya puts ₹17800 in a bank at 14% simple interest per year. How much will she have after 1 year (in ₹)?
  17. 17.The simple interest on ₹13700 for 4 years is ₹5480. What is the rate of interest (% per year)?
  18. 18.The simple interest on ₹8400 for 1 year is ₹1176. What is the rate of interest (% per year)?
  19. 19.Find the simple interest on ₹6300 at 4% per year for 4 years (in ₹).
  20. 20.Diya puts ₹14000 in a bank at 12% simple interest per year. How much will she have after 5 years (in ₹)?
  21. 21.Find the simple interest on ₹14900 at 6% per year for 2 years (in ₹).
  22. 22.In how many years will ₹9100 earn ₹1456 as simple interest at 8% per year?
  23. 23.Diya puts ₹10300 in a bank at 7% simple interest per year. How much will she have after 3 years (in ₹)?
  24. 24.Diya puts ₹4700 in a bank at 5% simple interest per year. How much will she have after 5 years (in ₹)?
  25. 25.Find the simple interest on ₹700 at 5% per year for 5 years (in ₹).
  26. 26.Diya puts ₹5200 in a bank at 14% simple interest per year. How much will she have after 2 years (in ₹)?
  27. 27.Find the simple interest on ₹12500 at 2% per year for 3 years (in ₹).
  28. 28.Diya puts ₹8100 in a bank at 7% simple interest per year. How much will she have after 3 years (in ₹)?
  29. 29.The simple interest on ₹2300 for 3 years is ₹207. What is the rate of interest (% per year)?
  30. 30.Find the simple interest on ₹13400 at 11% per year for 4 years (in ₹).
  31. 31.In how many years will ₹16800 earn ₹1008 as simple interest at 6% per year?
  32. 32.In how many years will ₹14200 earn ₹8520 as simple interest at 15% per year?
  33. 33.In how many years will ₹12700 earn ₹2540 as simple interest at 4% per year?
  34. 34.Find the simple interest on ₹3600 at 8% per year for 1 year (in ₹).
  35. 35.What sum of money earns ₹4350 simple interest in 2 years at 15% per year (in ₹)?
  36. 36.Find the simple interest on ₹19800 at 3% per year for 4 years (in ₹).
  37. 37.Find the simple interest on ₹13300 at 7% per year for 3 years (in ₹).
  38. 38.The simple interest on ₹1600 for 1 year is ₹48. What is the rate of interest (% per year)?
  39. 39.Diya puts ₹17300 in a bank at 4% simple interest per year. How much will she have after 1 year (in ₹)?
  40. 40.In how many years will ₹18500 earn ₹3700 as simple interest at 5% per year?

Answer key

  1. 1340
  2. 12654
  3. 1989
  4. 4
  5. 15618
  6. 8610
  7. 9
  8. 33
  9. 1950
  10. 1
  11. 3
  12. 1364
  13. 6360
  14. 13000
  15. 5
  16. 20292
  17. 10
  18. 14
  19. 1008
  20. 22400
  21. 1788
  22. 2
  23. 12463
  24. 5875
  25. 175
  26. 6656
  27. 750
  28. 9801
  29. 3
  30. 5896
  31. 1
  32. 4
  33. 5
  34. 288
  35. 14500
  36. 2376
  37. 2793
  38. 3
  39. 17992
  40. 4

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