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Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 376 · 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 ₹896 simple interest in 4 years at 2% per year (in ₹)?
  2. 2.In how many years will ₹500 earn ₹120 as simple interest at 12% per year?
  3. 3.Diya puts ₹17600 in a bank at 13% simple interest per year. How much will she have after 1 year (in ₹)?
  4. 4.What sum of money earns ₹848 simple interest in 1 year at 8% per year (in ₹)?
  5. 5.Find the simple interest on ₹8000 at 10% per year for 2 years (in ₹).
  6. 6.What sum of money earns ₹180 simple interest in 3 years at 10% per year (in ₹)?
  7. 7.The simple interest on ₹11300 for 3 years is ₹1695. What is the rate of interest (% per year)?
  8. 8.What sum of money earns ₹4088 simple interest in 2 years at 14% per year (in ₹)?
  9. 9.The simple interest on ₹9000 for 1 year is ₹180. What is the rate of interest (% per year)?
  10. 10.The simple interest on ₹4800 for 1 year is ₹240. What is the rate of interest (% per year)?
  11. 11.The simple interest on ₹18200 for 4 years is ₹3640. What is the rate of interest (% per year)?
  12. 12.Diya puts ₹11300 in a bank at 5% simple interest per year. How much will she have after 5 years (in ₹)?
  13. 13.Find the simple interest on ₹17000 at 12% per year for 4 years (in ₹).
  14. 14.Diya puts ₹16200 in a bank at 7% simple interest per year. How much will she have after 5 years (in ₹)?
  15. 15.Diya puts ₹1200 in a bank at 9% simple interest per year. How much will she have after 5 years (in ₹)?
  16. 16.The simple interest on ₹6300 for 4 years is ₹504. What is the rate of interest (% per year)?
  17. 17.Find the simple interest on ₹15000 at 6% per year for 2 years (in ₹).
  18. 18.What sum of money earns ₹2940 simple interest in 3 years at 7% per year (in ₹)?
  19. 19.Diya puts ₹17700 in a bank at 11% simple interest per year. How much will she have after 5 years (in ₹)?
  20. 20.Diya puts ₹17200 in a bank at 9% simple interest per year. How much will she have after 5 years (in ₹)?
  21. 21.Find the simple interest on ₹7700 at 9% per year for 5 years (in ₹).
  22. 22.The simple interest on ₹14400 for 3 years is ₹2592. What is the rate of interest (% per year)?
  23. 23.Find the simple interest on ₹16000 at 12% per year for 4 years (in ₹).
  24. 24.What sum of money earns ₹196 simple interest in 1 year at 2% per year (in ₹)?
  25. 25.What sum of money earns ₹6084 simple interest in 3 years at 13% per year (in ₹)?
  26. 26.Find the simple interest on ₹14000 at 9% per year for 1 year (in ₹).
  27. 27.In how many years will ₹14200 earn ₹7810 as simple interest at 11% per year?
  28. 28.In how many years will ₹3300 earn ₹132 as simple interest at 2% per year?
  29. 29.What sum of money earns ₹351 simple interest in 3 years at 13% per year (in ₹)?
  30. 30.The simple interest on ₹16600 for 1 year is ₹1162. What is the rate of interest (% per year)?
  31. 31.The simple interest on ₹16200 for 1 year is ₹648. What is the rate of interest (% per year)?
  32. 32.What sum of money earns ₹96 simple interest in 2 years at 6% per year (in ₹)?
  33. 33.The simple interest on ₹6300 for 3 years is ₹2457. What is the rate of interest (% per year)?
  34. 34.In how many years will ₹7100 earn ₹994 as simple interest at 7% per year?
  35. 35.The simple interest on ₹9400 for 3 years is ₹1692. What is the rate of interest (% per year)?
  36. 36.In how many years will ₹1700 earn ₹476 as simple interest at 14% per year?
  37. 37.The simple interest on ₹13200 for 4 years is ₹1584. What is the rate of interest (% per year)?
  38. 38.Find the simple interest on ₹17300 at 3% per year for 3 years (in ₹).
  39. 39.Diya puts ₹8800 in a bank at 12% simple interest per year. How much will she have after 3 years (in ₹)?
  40. 40.Find the simple interest on ₹6700 at 13% per year for 3 years (in ₹).

Answer key

  1. 11200
  2. 2
  3. 19888
  4. 10600
  5. 1600
  6. 600
  7. 5
  8. 14600
  9. 2
  10. 5
  11. 5
  12. 14125
  13. 8160
  14. 21870
  15. 1740
  16. 2
  17. 1800
  18. 14000
  19. 27435
  20. 24940
  21. 3465
  22. 6
  23. 7680
  24. 9800
  25. 15600
  26. 1260
  27. 5
  28. 2
  29. 900
  30. 7
  31. 4
  32. 800
  33. 13
  34. 2
  35. 6
  36. 2
  37. 3
  38. 1557
  39. 11968
  40. 2613

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