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Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 252 · 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.The simple interest on ₹14900 for 1 year is ₹1192. What is the rate of interest (% per year)?
  2. 2.Find the simple interest on ₹9300 at 5% per year for 1 year (in ₹).
  3. 3.The simple interest on ₹4700 for 1 year is ₹94. What is the rate of interest (% per year)?
  4. 4.Diya puts ₹6900 in a bank at 10% simple interest per year. How much will she have after 5 years (in ₹)?
  5. 5.Diya puts ₹1600 in a bank at 5% simple interest per year. How much will she have after 1 year (in ₹)?
  6. 6.Find the simple interest on ₹2000 at 13% per year for 5 years (in ₹).
  7. 7.In how many years will ₹18000 earn ₹2160 as simple interest at 3% per year?
  8. 8.Diya puts ₹16900 in a bank at 12% simple interest per year. How much will she have after 5 years (in ₹)?
  9. 9.What sum of money earns ₹12155 simple interest in 5 years at 13% per year (in ₹)?
  10. 10.What sum of money earns ₹1232 simple interest in 1 year at 7% per year (in ₹)?
  11. 11.Diya puts ₹2700 in a bank at 5% simple interest per year. How much will she have after 2 years (in ₹)?
  12. 12.Find the simple interest on ₹8400 at 13% per year for 1 year (in ₹).
  13. 13.Find the simple interest on ₹19500 at 5% per year for 3 years (in ₹).
  14. 14.In how many years will ₹10500 earn ₹1575 as simple interest at 15% per year?
  15. 15.In how many years will ₹4300 earn ₹1548 as simple interest at 12% per year?
  16. 16.Diya puts ₹3700 in a bank at 2% simple interest per year. How much will she have after 2 years (in ₹)?
  17. 17.Diya puts ₹11100 in a bank at 15% simple interest per year. How much will she have after 2 years (in ₹)?
  18. 18.Find the simple interest on ₹1700 at 4% per year for 2 years (in ₹).
  19. 19.In how many years will ₹5700 earn ₹228 as simple interest at 4% per year?
  20. 20.What sum of money earns ₹1715 simple interest in 5 years at 7% per year (in ₹)?
  21. 21.What sum of money earns ₹5536 simple interest in 4 years at 8% per year (in ₹)?
  22. 22.Find the simple interest on ₹10700 at 14% per year for 5 years (in ₹).
  23. 23.Find the simple interest on ₹17800 at 8% per year for 1 year (in ₹).
  24. 24.Find the simple interest on ₹17100 at 12% per year for 4 years (in ₹).
  25. 25.Diya puts ₹9600 in a bank at 8% simple interest per year. How much will she have after 2 years (in ₹)?
  26. 26.Find the simple interest on ₹6200 at 13% per year for 4 years (in ₹).
  27. 27.The simple interest on ₹9800 for 5 years is ₹1960. What is the rate of interest (% per year)?
  28. 28.Diya puts ₹8700 in a bank at 11% simple interest per year. How much will she have after 1 year (in ₹)?
  29. 29.Find the simple interest on ₹1800 at 2% per year for 2 years (in ₹).
  30. 30.Find the simple interest on ₹16600 at 5% per year for 5 years (in ₹).
  31. 31.In how many years will ₹6400 earn ₹1600 as simple interest at 5% per year?
  32. 32.Diya puts ₹16900 in a bank at 14% simple interest per year. How much will she have after 4 years (in ₹)?
  33. 33.Find the simple interest on ₹15600 at 15% per year for 1 year (in ₹).
  34. 34.The simple interest on ₹18800 for 4 years is ₹2256. What is the rate of interest (% per year)?
  35. 35.In how many years will ₹5800 earn ₹3190 as simple interest at 11% per year?
  36. 36.The simple interest on ₹1000 for 5 years is ₹500. What is the rate of interest (% per year)?
  37. 37.What sum of money earns ₹656 simple interest in 2 years at 4% per year (in ₹)?
  38. 38.What sum of money earns ₹2640 simple interest in 2 years at 15% per year (in ₹)?
  39. 39.Find the simple interest on ₹2200 at 9% per year for 4 years (in ₹).
  40. 40.Diya puts ₹15100 in a bank at 13% simple interest per year. How much will she have after 2 years (in ₹)?

Answer key

  1. 8
  2. 465
  3. 2
  4. 10350
  5. 1680
  6. 1300
  7. 4
  8. 27040
  9. 18700
  10. 17600
  11. 2970
  12. 1092
  13. 2925
  14. 1
  15. 3
  16. 3848
  17. 14430
  18. 136
  19. 1
  20. 4900
  21. 17300
  22. 7490
  23. 1424
  24. 8208
  25. 11136
  26. 3224
  27. 4
  28. 9657
  29. 72
  30. 4150
  31. 5
  32. 26364
  33. 2340
  34. 3
  35. 5
  36. 10
  37. 8200
  38. 8800
  39. 792
  40. 19026

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