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Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 374 · 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 ₹9500 at 5% per year for 1 year (in ₹).
  2. 2.In how many years will ₹16200 earn ₹2430 as simple interest at 15% per year?
  3. 3.The simple interest on ₹500 for 1 year is ₹25. What is the rate of interest (% per year)?
  4. 4.Diya puts ₹1000 in a bank at 2% simple interest per year. How much will she have after 5 years (in ₹)?
  5. 5.The simple interest on ₹15100 for 5 years is ₹2265. What is the rate of interest (% per year)?
  6. 6.Diya puts ₹5800 in a bank at 11% simple interest per year. How much will she have after 2 years (in ₹)?
  7. 7.What sum of money earns ₹1308 simple interest in 4 years at 3% per year (in ₹)?
  8. 8.Diya puts ₹19200 in a bank at 9% simple interest per year. How much will she have after 4 years (in ₹)?
  9. 9.What sum of money earns ₹550 simple interest in 1 year at 5% per year (in ₹)?
  10. 10.Diya puts ₹18900 in a bank at 3% simple interest per year. How much will she have after 3 years (in ₹)?
  11. 11.Find the simple interest on ₹11900 at 14% per year for 2 years (in ₹).
  12. 12.Diya puts ₹9400 in a bank at 13% simple interest per year. How much will she have after 3 years (in ₹)?
  13. 13.The simple interest on ₹6100 for 2 years is ₹366. What is the rate of interest (% per year)?
  14. 14.Diya puts ₹16400 in a bank at 12% simple interest per year. How much will she have after 4 years (in ₹)?
  15. 15.Find the simple interest on ₹18100 at 13% per year for 4 years (in ₹).
  16. 16.In how many years will ₹2400 earn ₹1440 as simple interest at 12% per year?
  17. 17.Diya puts ₹11500 in a bank at 2% simple interest per year. How much will she have after 4 years (in ₹)?
  18. 18.In how many years will ₹19400 earn ₹970 as simple interest at 5% per year?
  19. 19.Diya puts ₹10800 in a bank at 4% simple interest per year. How much will she have after 5 years (in ₹)?
  20. 20.What sum of money earns ₹1272 simple interest in 4 years at 6% per year (in ₹)?
  21. 21.What sum of money earns ₹1053 simple interest in 3 years at 3% per year (in ₹)?
  22. 22.Diya puts ₹13700 in a bank at 13% simple interest per year. How much will she have after 1 year (in ₹)?
  23. 23.In how many years will ₹11700 earn ₹1170 as simple interest at 5% per year?
  24. 24.In how many years will ₹2900 earn ₹754 as simple interest at 13% per year?
  25. 25.Find the simple interest on ₹8300 at 10% per year for 3 years (in ₹).
  26. 26.In how many years will ₹18400 earn ₹1104 as simple interest at 2% per year?
  27. 27.In how many years will ₹7000 earn ₹1680 as simple interest at 12% per year?
  28. 28.In how many years will ₹12800 earn ₹1536 as simple interest at 4% per year?
  29. 29.What sum of money earns ₹120 simple interest in 4 years at 2% per year (in ₹)?
  30. 30.In how many years will ₹17100 earn ₹684 as simple interest at 2% per year?
  31. 31.Find the simple interest on ₹9400 at 10% per year for 2 years (in ₹).
  32. 32.Diya puts ₹8000 in a bank at 3% simple interest per year. How much will she have after 5 years (in ₹)?
  33. 33.In how many years will ₹600 earn ₹30 as simple interest at 5% per year?
  34. 34.What sum of money earns ₹1332 simple interest in 1 year at 9% per year (in ₹)?
  35. 35.What sum of money earns ₹5412 simple interest in 4 years at 11% per year (in ₹)?
  36. 36.Diya puts ₹5400 in a bank at 8% simple interest per year. How much will she have after 3 years (in ₹)?
  37. 37.In how many years will ₹19800 earn ₹2376 as simple interest at 6% per year?
  38. 38.Diya puts ₹6900 in a bank at 9% simple interest per year. How much will she have after 5 years (in ₹)?
  39. 39.Diya puts ₹9400 in a bank at 9% simple interest per year. How much will she have after 1 year (in ₹)?
  40. 40.Find the simple interest on ₹4200 at 5% per year for 1 year (in ₹).

Answer key

  1. 475
  2. 1
  3. 5
  4. 1100
  5. 3
  6. 7076
  7. 10900
  8. 26112
  9. 11000
  10. 20601
  11. 3332
  12. 13066
  13. 3
  14. 24272
  15. 9412
  16. 5
  17. 12420
  18. 1
  19. 12960
  20. 5300
  21. 11700
  22. 15481
  23. 2
  24. 2
  25. 2490
  26. 3
  27. 2
  28. 3
  29. 1500
  30. 2
  31. 1880
  32. 9200
  33. 1
  34. 14800
  35. 12300
  36. 6696
  37. 2
  38. 10005
  39. 10246
  40. 210

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