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Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 551 · 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.Riya keeps ₹1000 in a bank at 10% simple interest a year. What is the total amount after 5 years, in rupees?
  2. 2.Kabir keeps ₹3000 in a bank at 12% simple interest a year. How many rupees of interest does Kabir get in 1 year?
  3. 3.₹1500 earns ₹180 simple interest at 3% a year. For how many years was it kept?
  4. 4.₹1000 earns ₹240 simple interest at 6% a year. For how many years was it kept?
  5. 5.Anaya keeps ₹5000 in a bank at 4% simple interest a year. How many rupees of interest does Anaya get in 2 years?
  6. 6.Meera keeps ₹4000 in a bank at 2% simple interest a year. What is the total amount after 1 year, in rupees?
  7. 7.Diya keeps ₹3000 in a bank at 8% simple interest a year. What is the total amount after 5 years, in rupees?
  8. 8.Arjun keeps ₹5000 in a bank at 11% simple interest a year. What is the total amount after 4 years, in rupees?
  9. 9.₹500 earns ₹50 simple interest at 10% a year. For how many years was it kept?
  10. 10.Isha keeps ₹1500 in a bank at 9% simple interest a year. How many rupees of interest does Isha get in 5 years?
  11. 11.₹5000 earns ₹2750 simple interest at 11% a year. For how many years was it kept?
  12. 12.Meera keeps ₹1500 in a bank at 8% simple interest a year. How many rupees of interest does Meera get in 2 years?
  13. 13.₹2000 earns ₹560 simple interest at 7% a year. For how many years was it kept?
  14. 14.Kabir keeps ₹5000 in a bank at 9% simple interest a year. How many rupees of interest does Kabir get in 3 years?
  15. 15.Arjun keeps ₹2000 in a bank at 8% simple interest a year. What is the total amount after 3 years, in rupees?
  16. 16.Meera keeps ₹5000 in a bank at 2% simple interest a year. What is the total amount after 1 year, in rupees?
  17. 17.Aarav keeps ₹1000 in a bank at 8% simple interest a year. How many rupees of interest does Aarav get in 5 years?
  18. 18.Diya keeps ₹1500 in a bank at 5% simple interest a year. How many rupees of interest does Diya get in 2 years?
  19. 19.₹500 earns ₹300 simple interest at 12% a year. For how many years was it kept?
  20. 20.Anaya keeps ₹2500 in a bank at 7% simple interest a year. How many rupees of interest does Anaya get in 5 years?
  21. 21.₹1500 earns ₹825 simple interest in 5 years. What is the rate of interest per year, in percent?
  22. 22.Aarav keeps ₹1500 in a bank at 12% simple interest a year. How many rupees of interest does Aarav get in 5 years?
  23. 23.Isha keeps ₹3000 in a bank at 12% simple interest a year. What is the total amount after 1 year, in rupees?
  24. 24.Riya keeps ₹4000 in a bank at 10% simple interest a year. How many rupees of interest does Riya get in 2 years?
  25. 25.Isha keeps ₹2500 in a bank at 3% simple interest a year. How many rupees of interest does Isha get in 5 years?
  26. 26.Isha keeps ₹5000 in a bank at 6% simple interest a year. What is the total amount after 1 year, in rupees?
  27. 27.₹3000 earns ₹960 simple interest in 4 years. What is the rate of interest per year, in percent?
  28. 28.Riya keeps ₹4000 in a bank at 12% simple interest a year. What is the total amount after 4 years, in rupees?
  29. 29.₹4000 earns ₹400 simple interest at 2% a year. For how many years was it kept?
  30. 30.₹1000 earns ₹200 simple interest in 2 years. What is the rate of interest per year, in percent?
  31. 31.Kabir keeps ₹1000 in a bank at 4% simple interest a year. What is the total amount after 4 years, in rupees?
  32. 32.Meera keeps ₹5000 in a bank at 3% simple interest a year. What is the total amount after 4 years, in rupees?
  33. 33.₹4000 earns ₹320 simple interest at 2% a year. For how many years was it kept?
  34. 34.Diya keeps ₹2500 in a bank at 12% simple interest a year. How many rupees of interest does Diya get in 3 years?
  35. 35.Sara keeps ₹500 in a bank at 8% simple interest a year. What is the total amount after 4 years, in rupees?
  36. 36.₹4000 earns ₹800 simple interest at 4% a year. For how many years was it kept?
  37. 37.₹2500 earns ₹50 simple interest in 1 year. What is the rate of interest per year, in percent?
  38. 38.Ishaan keeps ₹5000 in a bank at 4% simple interest a year. What is the total amount after 5 years, in rupees?
  39. 39.Aarav keeps ₹1000 in a bank at 2% simple interest a year. What is the total amount after 1 year, in rupees?
  40. 40.Meera keeps ₹1500 in a bank at 3% simple interest a year. How many rupees of interest does Meera get in 2 years?

Answer key

  1. 1500
  2. 360
  3. 4
  4. 4
  5. 400
  6. 4080
  7. 4200
  8. 7200
  9. 1
  10. 675
  11. 5
  12. 240
  13. 4
  14. 1350
  15. 2480
  16. 5100
  17. 400
  18. 150
  19. 5
  20. 875
  21. 11
  22. 900
  23. 3360
  24. 800
  25. 375
  26. 5300
  27. 8
  28. 5920
  29. 5
  30. 10
  31. 1160
  32. 5600
  33. 4
  34. 900
  35. 660
  36. 5
  37. 2
  38. 6000
  39. 1020
  40. 90

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