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Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 993 · 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 ₹1104 simple interest in 4 years at 2% per year (in ₹)?
  2. 2.What sum of money earns ₹360 simple interest in 3 years at 10% per year (in ₹)?
  3. 3.In how many years will ₹1900 earn ₹190 as simple interest at 5% per year?
  4. 4.Find the simple interest on ₹6600 at 2% per year for 3 years (in ₹).
  5. 5.Find the simple interest on ₹17000 at 10% per year for 1 year (in ₹).
  6. 6.Diya puts ₹4900 in a bank at 11% simple interest per year. How much will she have after 5 years (in ₹)?
  7. 7.What sum of money earns ₹848 simple interest in 2 years at 4% per year (in ₹)?
  8. 8.The simple interest on ₹2900 for 5 years is ₹2175. What is the rate of interest (% per year)?
  9. 9.Diya puts ₹15200 in a bank at 15% simple interest per year. How much will she have after 1 year (in ₹)?
  10. 10.Find the simple interest on ₹2100 at 3% per year for 2 years (in ₹).
  11. 11.In how many years will ₹17900 earn ₹1611 as simple interest at 3% per year?
  12. 12.The simple interest on ₹2400 for 1 year is ₹120. What is the rate of interest (% per year)?
  13. 13.The simple interest on ₹9400 for 2 years is ₹2632. What is the rate of interest (% per year)?
  14. 14.What sum of money earns ₹186 simple interest in 3 years at 2% per year (in ₹)?
  15. 15.What sum of money earns ₹1044 simple interest in 3 years at 4% per year (in ₹)?
  16. 16.Diya puts ₹4700 in a bank at 15% simple interest per year. How much will she have after 2 years (in ₹)?
  17. 17.Find the simple interest on ₹1000 at 13% per year for 5 years (in ₹).
  18. 18.Find the simple interest on ₹600 at 3% per year for 3 years (in ₹).
  19. 19.What sum of money earns ₹5040 simple interest in 3 years at 14% per year (in ₹)?
  20. 20.Diya puts ₹1500 in a bank at 15% simple interest per year. How much will she have after 4 years (in ₹)?
  21. 21.What sum of money earns ₹1720 simple interest in 5 years at 8% per year (in ₹)?
  22. 22.The simple interest on ₹13500 for 5 years is ₹1350. What is the rate of interest (% per year)?
  23. 23.Diya puts ₹3900 in a bank at 3% simple interest per year. How much will she have after 2 years (in ₹)?
  24. 24.What sum of money earns ₹5490 simple interest in 3 years at 15% per year (in ₹)?
  25. 25.Diya puts ₹11400 in a bank at 15% simple interest per year. How much will she have after 2 years (in ₹)?
  26. 26.Diya puts ₹6600 in a bank at 10% simple interest per year. How much will she have after 4 years (in ₹)?
  27. 27.The simple interest on ₹9000 for 2 years is ₹1620. What is the rate of interest (% per year)?
  28. 28.In how many years will ₹1600 earn ₹320 as simple interest at 10% per year?
  29. 29.Diya puts ₹18100 in a bank at 15% simple interest per year. How much will she have after 1 year (in ₹)?
  30. 30.Find the simple interest on ₹6900 at 5% per year for 5 years (in ₹).
  31. 31.In how many years will ₹7800 earn ₹2496 as simple interest at 8% per year?
  32. 32.Find the simple interest on ₹12500 at 5% per year for 4 years (in ₹).
  33. 33.In how many years will ₹2300 earn ₹230 as simple interest at 2% per year?
  34. 34.In how many years will ₹13500 earn ₹2970 as simple interest at 11% per year?
  35. 35.Find the simple interest on ₹1600 at 6% per year for 1 year (in ₹).
  36. 36.What sum of money earns ₹11160 simple interest in 4 years at 15% per year (in ₹)?
  37. 37.Find the simple interest on ₹7600 at 13% per year for 2 years (in ₹).
  38. 38.The simple interest on ₹3000 for 4 years is ₹480. What is the rate of interest (% per year)?
  39. 39.Diya puts ₹16600 in a bank at 4% simple interest per year. How much will she have after 3 years (in ₹)?
  40. 40.Diya puts ₹15000 in a bank at 7% simple interest per year. How much will she have after 1 year (in ₹)?

Answer key

  1. 13800
  2. 1200
  3. 2
  4. 396
  5. 1700
  6. 7595
  7. 10600
  8. 15
  9. 17480
  10. 126
  11. 3
  12. 5
  13. 14
  14. 3100
  15. 8700
  16. 6110
  17. 650
  18. 54
  19. 12000
  20. 2400
  21. 4300
  22. 2
  23. 4134
  24. 12200
  25. 14820
  26. 9240
  27. 9
  28. 2
  29. 20815
  30. 1725
  31. 4
  32. 2500
  33. 5
  34. 2
  35. 96
  36. 18600
  37. 1976
  38. 4
  39. 18592
  40. 16050

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