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Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 899 · 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.Diya puts ₹8300 in a bank at 15% simple interest per year. How much will she have after 2 years (in ₹)?
  2. 2.What sum of money earns ₹225 simple interest in 1 year at 3% per year (in ₹)?
  3. 3.What sum of money earns ₹5200 simple interest in 2 years at 13% per year (in ₹)?
  4. 4.Diya puts ₹14700 in a bank at 4% simple interest per year. How much will she have after 2 years (in ₹)?
  5. 5.Find the simple interest on ₹10000 at 14% per year for 5 years (in ₹).
  6. 6.Diya puts ₹10600 in a bank at 2% simple interest per year. How much will she have after 5 years (in ₹)?
  7. 7.Find the simple interest on ₹6700 at 13% per year for 1 year (in ₹).
  8. 8.What sum of money earns ₹2674 simple interest in 1 year at 14% per year (in ₹)?
  9. 9.Find the simple interest on ₹13900 at 12% per year for 3 years (in ₹).
  10. 10.The simple interest on ₹500 for 4 years is ₹260. What is the rate of interest (% per year)?
  11. 11.In how many years will ₹9100 earn ₹1638 as simple interest at 6% per year?
  12. 12.The simple interest on ₹9200 for 5 years is ₹2760. What is the rate of interest (% per year)?
  13. 13.In how many years will ₹9400 earn ₹1692 as simple interest at 6% per year?
  14. 14.Diya puts ₹9000 in a bank at 8% simple interest per year. How much will she have after 1 year (in ₹)?
  15. 15.What sum of money earns ₹1620 simple interest in 5 years at 12% per year (in ₹)?
  16. 16.What sum of money earns ₹3132 simple interest in 3 years at 9% per year (in ₹)?
  17. 17.The simple interest on ₹5000 for 3 years is ₹600. What is the rate of interest (% per year)?
  18. 18.The simple interest on ₹14500 for 3 years is ₹3045. What is the rate of interest (% per year)?
  19. 19.In how many years will ₹5500 earn ₹880 as simple interest at 4% per year?
  20. 20.Find the simple interest on ₹15300 at 5% per year for 2 years (in ₹).
  21. 21.Find the simple interest on ₹4600 at 6% per year for 1 year (in ₹).
  22. 22.In how many years will ₹14100 earn ₹2961 as simple interest at 7% per year?
  23. 23.Find the simple interest on ₹17000 at 5% per year for 1 year (in ₹).
  24. 24.Find the simple interest on ₹19000 at 4% per year for 1 year (in ₹).
  25. 25.The simple interest on ₹2100 for 5 years is ₹525. What is the rate of interest (% per year)?
  26. 26.Diya puts ₹7400 in a bank at 9% simple interest per year. How much will she have after 4 years (in ₹)?
  27. 27.Find the simple interest on ₹800 at 13% per year for 5 years (in ₹).
  28. 28.What sum of money earns ₹1452 simple interest in 4 years at 3% per year (in ₹)?
  29. 29.Find the simple interest on ₹15100 at 7% per year for 2 years (in ₹).
  30. 30.In how many years will ₹11900 earn ₹1309 as simple interest at 11% per year?
  31. 31.The simple interest on ₹17400 for 1 year is ₹2262. What is the rate of interest (% per year)?
  32. 32.Find the simple interest on ₹9100 at 5% per year for 5 years (in ₹).
  33. 33.What sum of money earns ₹3200 simple interest in 4 years at 4% per year (in ₹)?
  34. 34.Find the simple interest on ₹8700 at 6% per year for 4 years (in ₹).
  35. 35.What sum of money earns ₹675 simple interest in 1 year at 5% per year (in ₹)?
  36. 36.In how many years will ₹19300 earn ₹7720 as simple interest at 10% per year?
  37. 37.Diya puts ₹11700 in a bank at 3% simple interest per year. How much will she have after 3 years (in ₹)?
  38. 38.Find the simple interest on ₹5600 at 7% per year for 3 years (in ₹).
  39. 39.In how many years will ₹15800 earn ₹1896 as simple interest at 4% per year?
  40. 40.What sum of money earns ₹918 simple interest in 2 years at 3% per year (in ₹)?

Answer key

  1. 10790
  2. 7500
  3. 20000
  4. 15876
  5. 7000
  6. 11660
  7. 871
  8. 19100
  9. 5004
  10. 13
  11. 3
  12. 6
  13. 3
  14. 9720
  15. 2700
  16. 11600
  17. 4
  18. 7
  19. 4
  20. 1530
  21. 276
  22. 3
  23. 850
  24. 760
  25. 5
  26. 10064
  27. 520
  28. 12100
  29. 2114
  30. 1
  31. 13
  32. 2275
  33. 20000
  34. 2088
  35. 13500
  36. 4
  37. 12753
  38. 1176
  39. 3
  40. 15300

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