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Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 567 · 40 questions
TalentJR

How to work it out (P × R × T over 100): Simple interest SI = P × R × T ÷ 100 (P = money kept, R = rate % a year, T = years). Amount = P + SI. Rate R = SI × 100 ÷ (P × T); time T = SI × 100 ÷ (P × R).

NameDateTime takenScore ___ / 40
  1. 1.Aarav keeps ₹2000 in a bank at 11% simple interest a year. What is the total amount after 5 years, in rupees?
  2. 2.Isha keeps ₹1500 in a bank at 11% simple interest a year. What is the total amount after 4 years, in rupees?
  3. 3.Diya keeps ₹5000 in a bank at 3% simple interest a year. How many rupees of interest does Diya get in 2 years?
  4. 4.Arjun keeps ₹1500 in a bank at 9% simple interest a year. How many rupees of interest does Arjun get in 1 year?
  5. 5.Meera keeps ₹5000 in a bank at 2% simple interest a year. What is the total amount after 5 years, in rupees?
  6. 6.Anaya keeps ₹4000 in a bank at 5% simple interest a year. What is the total amount after 2 years, in rupees?
  7. 7.Aarav keeps ₹2500 in a bank at 3% simple interest a year. What is the total amount after 1 year, in rupees?
  8. 8.Arjun keeps ₹3000 in a bank at 2% simple interest a year. What is the total amount after 3 years, in rupees?
  9. 9.Riya keeps ₹4000 in a bank at 2% simple interest a year. How many rupees of interest does Riya get in 2 years?
  10. 10.₹2500 earns ₹500 simple interest at 4% a year. For how many years was it kept?
  11. 11.Dev keeps ₹1000 in a bank at 8% simple interest a year. How many rupees of interest does Dev get in 5 years?
  12. 12.₹4000 earns ₹640 simple interest at 8% a year. For how many years was it kept?
  13. 13.Riya keeps ₹1500 in a bank at 8% simple interest a year. How many rupees of interest does Riya get in 4 years?
  14. 14.Sara keeps ₹500 in a bank at 2% simple interest a year. How many rupees of interest does Sara get in 5 years?
  15. 15.₹500 earns ₹60 simple interest in 2 years. What is the rate of interest per year, in percent?
  16. 16.Rohan keeps ₹4000 in a bank at 9% simple interest a year. How many rupees of interest does Rohan get in 4 years?
  17. 17.Isha keeps ₹3000 in a bank at 4% simple interest a year. How many rupees of interest does Isha get in 1 year?
  18. 18.Sara keeps ₹500 in a bank at 4% simple interest a year. How many rupees of interest does Sara get in 4 years?
  19. 19.₹3000 earns ₹120 simple interest at 4% a year. For how many years was it kept?
  20. 20.₹1000 earns ₹180 simple interest at 6% a year. For how many years was it kept?
  21. 21.Riya keeps ₹1500 in a bank at 2% simple interest a year. How many rupees of interest does Riya get in 3 years?
  22. 22.Riya keeps ₹2000 in a bank at 7% simple interest a year. What is the total amount after 1 year, in rupees?
  23. 23.₹1500 earns ₹660 simple interest at 11% a year. For how many years was it kept?
  24. 24.Riya keeps ₹2000 in a bank at 12% simple interest a year. What is the total amount after 5 years, in rupees?
  25. 25.₹1000 earns ₹360 simple interest at 12% a year. For how many years was it kept?
  26. 26.₹1500 earns ₹360 simple interest in 4 years. What is the rate of interest per year, in percent?
  27. 27.₹5000 earns ₹1200 simple interest in 3 years. What is the rate of interest per year, in percent?
  28. 28.Riya keeps ₹1500 in a bank at 2% simple interest a year. What is the total amount after 5 years, in rupees?
  29. 29.Ishaan keeps ₹1500 in a bank at 2% simple interest a year. What is the total amount after 1 year, in rupees?
  30. 30.Diya keeps ₹5000 in a bank at 7% simple interest a year. How many rupees of interest does Diya get in 1 year?
  31. 31.Aarav keeps ₹1500 in a bank at 11% simple interest a year. How many rupees of interest does Aarav get in 2 years?
  32. 32.Rohan keeps ₹1500 in a bank at 6% simple interest a year. How many rupees of interest does Rohan get in 2 years?
  33. 33.₹1000 earns ₹350 simple interest in 5 years. What is the rate of interest per year, in percent?
  34. 34.Isha keeps ₹1500 in a bank at 2% simple interest a year. What is the total amount after 1 year, in rupees?
  35. 35.₹2000 earns ₹240 simple interest at 3% a year. For how many years was it kept?
  36. 36.₹5000 earns ₹1350 simple interest in 3 years. What is the rate of interest per year, in percent?
  37. 37.₹3000 earns ₹660 simple interest at 11% a year. For how many years was it kept?
  38. 38.₹1000 earns ₹180 simple interest in 2 years. What is the rate of interest per year, in percent?
  39. 39.₹2000 earns ₹300 simple interest in 3 years. What is the rate of interest per year, in percent?
  40. 40.Riya keeps ₹3000 in a bank at 4% simple interest a year. How many rupees of interest does Riya get in 2 years?

Answer key

  1. 3100
  2. 2160
  3. 300
  4. 135
  5. 5500
  6. 4400
  7. 2575
  8. 3180
  9. 160
  10. 5
  11. 400
  12. 2
  13. 480
  14. 50
  15. 6
  16. 1440
  17. 120
  18. 80
  19. 1
  20. 3
  21. 90
  22. 2140
  23. 4
  24. 3200
  25. 3
  26. 6
  27. 8
  28. 1650
  29. 1530
  30. 350
  31. 330
  32. 180
  33. 7
  34. 1530
  35. 4
  36. 9
  37. 2
  38. 9
  39. 5
  40. 240

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