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Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 452 · 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 ₹9500 in a bank at 3% simple interest per year. How much will she have after 2 years (in ₹)?
  2. 2.Diya puts ₹9600 in a bank at 12% simple interest per year. How much will she have after 5 years (in ₹)?
  3. 3.Diya puts ₹9200 in a bank at 4% simple interest per year. How much will she have after 1 year (in ₹)?
  4. 4.Diya puts ₹15500 in a bank at 4% simple interest per year. How much will she have after 3 years (in ₹)?
  5. 5.Find the simple interest on ₹9400 at 4% per year for 4 years (in ₹).
  6. 6.The simple interest on ₹14400 for 4 years is ₹1152. What is the rate of interest (% per year)?
  7. 7.The simple interest on ₹1500 for 1 year is ₹195. What is the rate of interest (% per year)?
  8. 8.The simple interest on ₹10300 for 1 year is ₹618. What is the rate of interest (% per year)?
  9. 9.Find the simple interest on ₹2200 at 3% per year for 4 years (in ₹).
  10. 10.The simple interest on ₹9900 for 1 year is ₹594. What is the rate of interest (% per year)?
  11. 11.In how many years will ₹13000 earn ₹1040 as simple interest at 8% per year?
  12. 12.Find the simple interest on ₹17900 at 8% per year for 2 years (in ₹).
  13. 13.In how many years will ₹17900 earn ₹6265 as simple interest at 7% per year?
  14. 14.The simple interest on ₹11900 for 2 years is ₹3332. What is the rate of interest (% per year)?
  15. 15.Find the simple interest on ₹16500 at 13% per year for 1 year (in ₹).
  16. 16.In how many years will ₹14800 earn ₹5180 as simple interest at 7% per year?
  17. 17.What sum of money earns ₹2655 simple interest in 1 year at 15% per year (in ₹)?
  18. 18.In how many years will ₹2600 earn ₹156 as simple interest at 2% per year?
  19. 19.Diya puts ₹4800 in a bank at 3% simple interest per year. How much will she have after 1 year (in ₹)?
  20. 20.Diya puts ₹6800 in a bank at 6% simple interest per year. How much will she have after 1 year (in ₹)?
  21. 21.Diya puts ₹13000 in a bank at 8% simple interest per year. How much will she have after 3 years (in ₹)?
  22. 22.In how many years will ₹13800 earn ₹5520 as simple interest at 8% per year?
  23. 23.Diya puts ₹7900 in a bank at 15% simple interest per year. How much will she have after 4 years (in ₹)?
  24. 24.In how many years will ₹7500 earn ₹900 as simple interest at 4% per year?
  25. 25.Find the simple interest on ₹12600 at 8% per year for 3 years (in ₹).
  26. 26.Find the simple interest on ₹7500 at 5% per year for 2 years (in ₹).
  27. 27.Find the simple interest on ₹14600 at 5% per year for 3 years (in ₹).
  28. 28.Diya puts ₹15500 in a bank at 14% simple interest per year. How much will she have after 5 years (in ₹)?
  29. 29.What sum of money earns ₹7880 simple interest in 5 years at 8% per year (in ₹)?
  30. 30.Find the simple interest on ₹13700 at 11% per year for 1 year (in ₹).
  31. 31.What sum of money earns ₹3276 simple interest in 4 years at 7% per year (in ₹)?
  32. 32.Diya puts ₹5300 in a bank at 14% simple interest per year. How much will she have after 1 year (in ₹)?
  33. 33.In how many years will ₹900 earn ₹108 as simple interest at 12% per year?
  34. 34.Diya puts ₹6200 in a bank at 13% simple interest per year. How much will she have after 1 year (in ₹)?
  35. 35.What sum of money earns ₹752 simple interest in 1 year at 4% per year (in ₹)?
  36. 36.The simple interest on ₹1800 for 3 years is ₹432. What is the rate of interest (% per year)?
  37. 37.What sum of money earns ₹1830 simple interest in 2 years at 5% per year (in ₹)?
  38. 38.What sum of money earns ₹1176 simple interest in 4 years at 14% per year (in ₹)?
  39. 39.Diya puts ₹15000 in a bank at 12% simple interest per year. How much will she have after 1 year (in ₹)?
  40. 40.Diya puts ₹17300 in a bank at 14% simple interest per year. How much will she have after 2 years (in ₹)?

Answer key

  1. 10070
  2. 15360
  3. 9568
  4. 17360
  5. 1504
  6. 2
  7. 13
  8. 6
  9. 264
  10. 6
  11. 1
  12. 2864
  13. 5
  14. 14
  15. 2145
  16. 5
  17. 17700
  18. 3
  19. 4944
  20. 7208
  21. 16120
  22. 5
  23. 12640
  24. 3
  25. 3024
  26. 750
  27. 2190
  28. 26350
  29. 19700
  30. 1507
  31. 11700
  32. 6042
  33. 1
  34. 7006
  35. 18800
  36. 8
  37. 18300
  38. 2100
  39. 16800
  40. 22144

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