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Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 437 · 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 ₹9200 in a bank at 3% simple interest per year. How much will she have after 3 years (in ₹)?
  2. 2.What sum of money earns ₹1170 simple interest in 3 years at 2% per year (in ₹)?
  3. 3.In how many years will ₹16100 earn ₹1288 as simple interest at 2% per year?
  4. 4.Diya puts ₹3000 in a bank at 6% simple interest per year. How much will she have after 3 years (in ₹)?
  5. 5.Find the simple interest on ₹12600 at 10% per year for 1 year (in ₹).
  6. 6.The simple interest on ₹12400 for 4 years is ₹2480. What is the rate of interest (% per year)?
  7. 7.What sum of money earns ₹1935 simple interest in 5 years at 9% per year (in ₹)?
  8. 8.What sum of money earns ₹900 simple interest in 3 years at 15% per year (in ₹)?
  9. 9.Find the simple interest on ₹16800 at 10% per year for 2 years (in ₹).
  10. 10.Diya puts ₹18300 in a bank at 11% simple interest per year. How much will she have after 5 years (in ₹)?
  11. 11.The simple interest on ₹19100 for 2 years is ₹764. What is the rate of interest (% per year)?
  12. 12.Diya puts ₹9600 in a bank at 2% simple interest per year. How much will she have after 2 years (in ₹)?
  13. 13.Diya puts ₹15700 in a bank at 8% simple interest per year. How much will she have after 5 years (in ₹)?
  14. 14.The simple interest on ₹7500 for 1 year is ₹750. What is the rate of interest (% per year)?
  15. 15.Diya puts ₹13800 in a bank at 2% simple interest per year. How much will she have after 1 year (in ₹)?
  16. 16.What sum of money earns ₹4650 simple interest in 3 years at 10% per year (in ₹)?
  17. 17.In how many years will ₹17000 earn ₹1360 as simple interest at 4% per year?
  18. 18.The simple interest on ₹13100 for 5 years is ₹5895. What is the rate of interest (% per year)?
  19. 19.What sum of money earns ₹114 simple interest in 2 years at 3% per year (in ₹)?
  20. 20.What sum of money earns ₹8925 simple interest in 5 years at 15% per year (in ₹)?
  21. 21.Diya puts ₹19800 in a bank at 7% simple interest per year. How much will she have after 5 years (in ₹)?
  22. 22.In how many years will ₹10200 earn ₹3366 as simple interest at 11% per year?
  23. 23.In how many years will ₹6000 earn ₹1680 as simple interest at 14% per year?
  24. 24.Find the simple interest on ₹900 at 12% per year for 2 years (in ₹).
  25. 25.What sum of money earns ₹1290 simple interest in 3 years at 10% per year (in ₹)?
  26. 26.The simple interest on ₹6900 for 3 years is ₹828. What is the rate of interest (% per year)?
  27. 27.The simple interest on ₹10300 for 3 years is ₹618. What is the rate of interest (% per year)?
  28. 28.In how many years will ₹10900 earn ₹1744 as simple interest at 4% per year?
  29. 29.Diya puts ₹11900 in a bank at 11% simple interest per year. How much will she have after 1 year (in ₹)?
  30. 30.Diya puts ₹12700 in a bank at 5% simple interest per year. How much will she have after 4 years (in ₹)?
  31. 31.Find the simple interest on ₹19800 at 2% per year for 4 years (in ₹).
  32. 32.What sum of money earns ₹960 simple interest in 5 years at 6% per year (in ₹)?
  33. 33.In how many years will ₹20000 earn ₹15000 as simple interest at 15% per year?
  34. 34.Find the simple interest on ₹12100 at 3% per year for 1 year (in ₹).
  35. 35.The simple interest on ₹18100 for 1 year is ₹543. What is the rate of interest (% per year)?
  36. 36.Find the simple interest on ₹5500 at 2% per year for 3 years (in ₹).
  37. 37.The simple interest on ₹15000 for 3 years is ₹3600. What is the rate of interest (% per year)?
  38. 38.In how many years will ₹10100 earn ₹1515 as simple interest at 3% per year?
  39. 39.In how many years will ₹5200 earn ₹1560 as simple interest at 6% per year?
  40. 40.Diya puts ₹4500 in a bank at 4% simple interest per year. How much will she have after 2 years (in ₹)?

Answer key

  1. 10028
  2. 19500
  3. 4
  4. 3540
  5. 1260
  6. 5
  7. 4300
  8. 2000
  9. 3360
  10. 28365
  11. 2
  12. 9984
  13. 21980
  14. 10
  15. 14076
  16. 15500
  17. 2
  18. 9
  19. 1900
  20. 11900
  21. 26730
  22. 3
  23. 2
  24. 216
  25. 4300
  26. 4
  27. 2
  28. 4
  29. 13209
  30. 15240
  31. 1584
  32. 3200
  33. 5
  34. 363
  35. 3
  36. 330
  37. 8
  38. 5
  39. 5
  40. 4860

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