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Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 153 · 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 ₹3520 simple interest in 5 years at 11% per year (in ₹)?
  2. 2.The simple interest on ₹16000 for 2 years is ₹4480. What is the rate of interest (% per year)?
  3. 3.Find the simple interest on ₹19900 at 14% per year for 5 years (in ₹).
  4. 4.Diya puts ₹16800 in a bank at 11% simple interest per year. How much will she have after 5 years (in ₹)?
  5. 5.Find the simple interest on ₹4500 at 11% per year for 3 years (in ₹).
  6. 6.In how many years will ₹16300 earn ₹1304 as simple interest at 8% per year?
  7. 7.The simple interest on ₹800 for 2 years is ₹112. What is the rate of interest (% per year)?
  8. 8.Diya puts ₹14200 in a bank at 12% simple interest per year. How much will she have after 4 years (in ₹)?
  9. 9.In how many years will ₹3300 earn ₹693 as simple interest at 7% per year?
  10. 10.What sum of money earns ₹704 simple interest in 1 year at 11% per year (in ₹)?
  11. 11.Diya puts ₹15200 in a bank at 9% simple interest per year. How much will she have after 1 year (in ₹)?
  12. 12.In how many years will ₹20000 earn ₹13000 as simple interest at 13% per year?
  13. 13.The simple interest on ₹2600 for 2 years is ₹156. What is the rate of interest (% per year)?
  14. 14.Diya puts ₹1100 in a bank at 9% simple interest per year. How much will she have after 5 years (in ₹)?
  15. 15.Find the simple interest on ₹5500 at 13% per year for 1 year (in ₹).
  16. 16.What sum of money earns ₹90 simple interest in 3 years at 6% per year (in ₹)?
  17. 17.Find the simple interest on ₹13400 at 10% per year for 2 years (in ₹).
  18. 18.In how many years will ₹12000 earn ₹3360 as simple interest at 7% per year?
  19. 19.What sum of money earns ₹1242 simple interest in 2 years at 9% per year (in ₹)?
  20. 20.What sum of money earns ₹550 simple interest in 5 years at 5% per year (in ₹)?
  21. 21.The simple interest on ₹5300 for 5 years is ₹3180. What is the rate of interest (% per year)?
  22. 22.The simple interest on ₹10700 for 1 year is ₹856. What is the rate of interest (% per year)?
  23. 23.Find the simple interest on ₹15100 at 12% per year for 5 years (in ₹).
  24. 24.The simple interest on ₹5200 for 1 year is ₹260. What is the rate of interest (% per year)?
  25. 25.What sum of money earns ₹5928 simple interest in 4 years at 13% per year (in ₹)?
  26. 26.In how many years will ₹16200 earn ₹972 as simple interest at 6% per year?
  27. 27.Diya puts ₹16100 in a bank at 2% simple interest per year. How much will she have after 2 years (in ₹)?
  28. 28.Diya puts ₹3200 in a bank at 15% simple interest per year. How much will she have after 2 years (in ₹)?
  29. 29.The simple interest on ₹17200 for 2 years is ₹4472. What is the rate of interest (% per year)?
  30. 30.What sum of money earns ₹7205 simple interest in 5 years at 11% per year (in ₹)?
  31. 31.What sum of money earns ₹1314 simple interest in 3 years at 3% per year (in ₹)?
  32. 32.Find the simple interest on ₹5300 at 7% per year for 2 years (in ₹).
  33. 33.The simple interest on ₹9500 for 3 years is ₹3705. What is the rate of interest (% per year)?
  34. 34.What sum of money earns ₹648 simple interest in 3 years at 6% per year (in ₹)?
  35. 35.In how many years will ₹2700 earn ₹486 as simple interest at 6% per year?
  36. 36.What sum of money earns ₹10150 simple interest in 5 years at 14% per year (in ₹)?
  37. 37.Find the simple interest on ₹13200 at 14% per year for 4 years (in ₹).
  38. 38.Diya puts ₹5600 in a bank at 15% simple interest per year. How much will she have after 5 years (in ₹)?
  39. 39.Diya puts ₹10700 in a bank at 4% simple interest per year. How much will she have after 3 years (in ₹)?
  40. 40.The simple interest on ₹8700 for 5 years is ₹2610. What is the rate of interest (% per year)?

Answer key

  1. 6400
  2. 14
  3. 13930
  4. 26040
  5. 1485
  6. 1
  7. 7
  8. 21016
  9. 3
  10. 6400
  11. 16568
  12. 5
  13. 3
  14. 1595
  15. 715
  16. 500
  17. 2680
  18. 4
  19. 6900
  20. 2200
  21. 12
  22. 8
  23. 9060
  24. 5
  25. 11400
  26. 1
  27. 16744
  28. 4160
  29. 13
  30. 13100
  31. 14600
  32. 742
  33. 13
  34. 3600
  35. 3
  36. 14500
  37. 7392
  38. 9800
  39. 11984
  40. 6

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