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Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 544 · 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 ₹17600 at 5% per year for 2 years (in ₹).
  2. 2.What sum of money earns ₹1950 simple interest in 2 years at 5% per year (in ₹)?
  3. 3.In how many years will ₹5900 earn ₹295 as simple interest at 5% per year?
  4. 4.Diya puts ₹5500 in a bank at 2% simple interest per year. How much will she have after 3 years (in ₹)?
  5. 5.The simple interest on ₹4600 for 4 years is ₹1104. What is the rate of interest (% per year)?
  6. 6.Diya puts ₹5300 in a bank at 7% simple interest per year. How much will she have after 2 years (in ₹)?
  7. 7.The simple interest on ₹8800 for 1 year is ₹528. What is the rate of interest (% per year)?
  8. 8.Diya puts ₹19300 in a bank at 9% simple interest per year. How much will she have after 2 years (in ₹)?
  9. 9.Diya puts ₹6200 in a bank at 5% simple interest per year. How much will she have after 4 years (in ₹)?
  10. 10.Find the simple interest on ₹3400 at 2% per year for 5 years (in ₹).
  11. 11.Diya puts ₹3100 in a bank at 10% simple interest per year. How much will she have after 2 years (in ₹)?
  12. 12.The simple interest on ₹4100 for 5 years is ₹3075. What is the rate of interest (% per year)?
  13. 13.What sum of money earns ₹10010 simple interest in 5 years at 13% per year (in ₹)?
  14. 14.The simple interest on ₹800 for 5 years is ₹360. What is the rate of interest (% per year)?
  15. 15.What sum of money earns ₹2136 simple interest in 3 years at 8% per year (in ₹)?
  16. 16.The simple interest on ₹8000 for 5 years is ₹1600. What is the rate of interest (% per year)?
  17. 17.Diya puts ₹18700 in a bank at 3% simple interest per year. How much will she have after 2 years (in ₹)?
  18. 18.Diya puts ₹8900 in a bank at 13% simple interest per year. How much will she have after 3 years (in ₹)?
  19. 19.In how many years will ₹19400 earn ₹9700 as simple interest at 10% per year?
  20. 20.Diya puts ₹15500 in a bank at 12% simple interest per year. How much will she have after 1 year (in ₹)?
  21. 21.Find the simple interest on ₹2100 at 9% per year for 5 years (in ₹).
  22. 22.The simple interest on ₹5100 for 1 year is ₹102. What is the rate of interest (% per year)?
  23. 23.Find the simple interest on ₹9100 at 8% per year for 5 years (in ₹).
  24. 24.Find the simple interest on ₹6800 at 4% per year for 5 years (in ₹).
  25. 25.What sum of money earns ₹1360 simple interest in 2 years at 4% per year (in ₹)?
  26. 26.The simple interest on ₹7300 for 1 year is ₹146. What is the rate of interest (% per year)?
  27. 27.What sum of money earns ₹8580 simple interest in 4 years at 13% per year (in ₹)?
  28. 28.Find the simple interest on ₹3400 at 5% per year for 2 years (in ₹).
  29. 29.The simple interest on ₹19900 for 3 years is ₹8955. What is the rate of interest (% per year)?
  30. 30.Find the simple interest on ₹2100 at 11% per year for 2 years (in ₹).
  31. 31.What sum of money earns ₹1240 simple interest in 1 year at 10% per year (in ₹)?
  32. 32.In how many years will ₹3500 earn ₹840 as simple interest at 12% per year?
  33. 33.Find the simple interest on ₹4700 at 12% per year for 1 year (in ₹).
  34. 34.What sum of money earns ₹5625 simple interest in 5 years at 15% per year (in ₹)?
  35. 35.In how many years will ₹1100 earn ₹220 as simple interest at 4% per year?
  36. 36.Find the simple interest on ₹8800 at 7% per year for 5 years (in ₹).
  37. 37.What sum of money earns ₹3645 simple interest in 3 years at 9% per year (in ₹)?
  38. 38.In how many years will ₹2000 earn ₹800 as simple interest at 8% per year?
  39. 39.Diya puts ₹3600 in a bank at 13% simple interest per year. How much will she have after 2 years (in ₹)?
  40. 40.Diya puts ₹2200 in a bank at 13% simple interest per year. How much will she have after 2 years (in ₹)?

Answer key

  1. 1760
  2. 19500
  3. 1
  4. 5830
  5. 6
  6. 6042
  7. 6
  8. 22774
  9. 7440
  10. 340
  11. 3720
  12. 15
  13. 15400
  14. 9
  15. 8900
  16. 4
  17. 19822
  18. 12371
  19. 5
  20. 17360
  21. 945
  22. 2
  23. 3640
  24. 1360
  25. 17000
  26. 2
  27. 16500
  28. 340
  29. 15
  30. 462
  31. 12400
  32. 2
  33. 564
  34. 7500
  35. 5
  36. 3080
  37. 13500
  38. 5
  39. 4536
  40. 2772

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