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Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 629 · 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.Meera keeps ₹1500 in a bank at 4% simple interest a year. How many rupees of interest does Meera get in 4 years?
  2. 2.Ishaan keeps ₹3000 in a bank at 8% simple interest a year. How many rupees of interest does Ishaan get in 5 years?
  3. 3.₹1000 earns ₹70 simple interest at 7% a year. For how many years was it kept?
  4. 4.Arjun keeps ₹1500 in a bank at 5% simple interest a year. What is the total amount after 5 years, in rupees?
  5. 5.Aarav keeps ₹2000 in a bank at 4% simple interest a year. What is the total amount after 3 years, in rupees?
  6. 6.Rohan keeps ₹3000 in a bank at 3% simple interest a year. What is the total amount after 4 years, in rupees?
  7. 7.₹2000 earns ₹320 simple interest at 4% a year. For how many years was it kept?
  8. 8.₹5000 earns ₹2750 simple interest at 11% a year. For how many years was it kept?
  9. 9.Kabir keeps ₹2500 in a bank at 10% simple interest a year. How many rupees of interest does Kabir get in 2 years?
  10. 10.₹2000 earns ₹200 simple interest at 5% a year. For how many years was it kept?
  11. 11.Anaya keeps ₹1000 in a bank at 8% simple interest a year. What is the total amount after 5 years, in rupees?
  12. 12.Isha keeps ₹5000 in a bank at 8% simple interest a year. How many rupees of interest does Isha get in 1 year?
  13. 13.Aarav keeps ₹2500 in a bank at 5% simple interest a year. What is the total amount after 4 years, in rupees?
  14. 14.₹3000 earns ₹240 simple interest at 4% a year. For how many years was it kept?
  15. 15.₹1500 earns ₹300 simple interest in 5 years. What is the rate of interest per year, in percent?
  16. 16.Aarav keeps ₹1000 in a bank at 8% simple interest a year. How many rupees of interest does Aarav get in 2 years?
  17. 17.₹500 earns ₹110 simple interest in 2 years. What is the rate of interest per year, in percent?
  18. 18.Rohan keeps ₹500 in a bank at 7% simple interest a year. How many rupees of interest does Rohan get in 3 years?
  19. 19.Aarav keeps ₹2500 in a bank at 2% simple interest a year. How many rupees of interest does Aarav get in 4 years?
  20. 20.Arjun keeps ₹500 in a bank at 6% simple interest a year. How many rupees of interest does Arjun get in 1 year?
  21. 21.Isha keeps ₹1000 in a bank at 3% simple interest a year. What is the total amount after 5 years, in rupees?
  22. 22.Anaya keeps ₹2000 in a bank at 4% simple interest a year. What is the total amount after 1 year, in rupees?
  23. 23.₹3000 earns ₹120 simple interest at 2% a year. For how many years was it kept?
  24. 24.Riya keeps ₹1500 in a bank at 9% simple interest a year. How many rupees of interest does Riya get in 4 years?
  25. 25.Kabir keeps ₹1500 in a bank at 9% simple interest a year. How many rupees of interest does Kabir get in 1 year?
  26. 26.₹1000 earns ₹270 simple interest in 3 years. What is the rate of interest per year, in percent?
  27. 27.Dev keeps ₹1000 in a bank at 7% simple interest a year. What is the total amount after 3 years, in rupees?
  28. 28.₹5000 earns ₹400 simple interest in 1 year. What is the rate of interest per year, in percent?
  29. 29.₹3000 earns ₹360 simple interest at 12% a year. For how many years was it kept?
  30. 30.Ishaan keeps ₹5000 in a bank at 9% simple interest a year. What is the total amount after 3 years, in rupees?
  31. 31.Meera keeps ₹3000 in a bank at 10% simple interest a year. What is the total amount after 1 year, in rupees?
  32. 32.₹2000 earns ₹180 simple interest in 1 year. What is the rate of interest per year, in percent?
  33. 33.Aarav keeps ₹2000 in a bank at 3% simple interest a year. What is the total amount after 1 year, in rupees?
  34. 34.Isha keeps ₹4000 in a bank at 10% simple interest a year. How many rupees of interest does Isha get in 1 year?
  35. 35.₹2500 earns ₹1500 simple interest in 5 years. What is the rate of interest per year, in percent?
  36. 36.₹4000 earns ₹160 simple interest at 2% a year. For how many years was it kept?
  37. 37.Rohan keeps ₹2500 in a bank at 3% simple interest a year. How many rupees of interest does Rohan get in 2 years?
  38. 38.₹1500 earns ₹300 simple interest at 5% a year. For how many years was it kept?
  39. 39.Arjun keeps ₹500 in a bank at 7% simple interest a year. How many rupees of interest does Arjun get in 5 years?
  40. 40.Dev keeps ₹2500 in a bank at 11% simple interest a year. How many rupees of interest does Dev get in 5 years?

Answer key

  1. 240
  2. 1200
  3. 1
  4. 1875
  5. 2240
  6. 3360
  7. 4
  8. 5
  9. 500
  10. 2
  11. 1400
  12. 400
  13. 3000
  14. 2
  15. 4
  16. 160
  17. 11
  18. 105
  19. 200
  20. 30
  21. 1150
  22. 2080
  23. 2
  24. 540
  25. 135
  26. 9
  27. 1210
  28. 8
  29. 1
  30. 6350
  31. 3300
  32. 9
  33. 2060
  34. 400
  35. 12
  36. 2
  37. 150
  38. 4
  39. 175
  40. 1375

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