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Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 884 · 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.₹2500 earns ₹400 simple interest in 4 years. What is the rate of interest per year, in percent?
  2. 2.₹1000 earns ₹100 simple interest in 1 year. What is the rate of interest per year, in percent?
  3. 3.Aarav keeps ₹3000 in a bank at 4% simple interest a year. What is the total amount after 3 years, in rupees?
  4. 4.₹2500 earns ₹175 simple interest in 1 year. What is the rate of interest per year, in percent?
  5. 5.Aarav keeps ₹4000 in a bank at 7% simple interest a year. How many rupees of interest does Aarav get in 3 years?
  6. 6.₹5000 earns ₹500 simple interest in 2 years. What is the rate of interest per year, in percent?
  7. 7.₹1000 earns ₹80 simple interest in 1 year. What is the rate of interest per year, in percent?
  8. 8.Arjun keeps ₹1500 in a bank at 7% simple interest a year. What is the total amount after 3 years, in rupees?
  9. 9.₹2000 earns ₹60 simple interest in 1 year. What is the rate of interest per year, in percent?
  10. 10.₹2500 earns ₹375 simple interest in 3 years. What is the rate of interest per year, in percent?
  11. 11.₹3000 earns ₹180 simple interest in 3 years. What is the rate of interest per year, in percent?
  12. 12.Arjun keeps ₹3000 in a bank at 4% simple interest a year. How many rupees of interest does Arjun get in 5 years?
  13. 13.Diya keeps ₹5000 in a bank at 8% simple interest a year. What is the total amount after 5 years, in rupees?
  14. 14.₹500 earns ₹160 simple interest in 4 years. What is the rate of interest per year, in percent?
  15. 15.Sara keeps ₹4000 in a bank at 3% simple interest a year. How many rupees of interest does Sara get in 1 year?
  16. 16.Diya keeps ₹3000 in a bank at 9% simple interest a year. What is the total amount after 3 years, in rupees?
  17. 17.Riya keeps ₹1500 in a bank at 11% simple interest a year. What is the total amount after 3 years, in rupees?
  18. 18.₹1500 earns ₹105 simple interest at 7% a year. For how many years was it kept?
  19. 19.Anaya keeps ₹3000 in a bank at 2% simple interest a year. What is the total amount after 2 years, in rupees?
  20. 20.Kabir keeps ₹2500 in a bank at 2% simple interest a year. What is the total amount after 3 years, in rupees?
  21. 21.Ishaan keeps ₹500 in a bank at 5% simple interest a year. How many rupees of interest does Ishaan get in 5 years?
  22. 22.Ishaan keeps ₹500 in a bank at 7% simple interest a year. How many rupees of interest does Ishaan get in 1 year?
  23. 23.Rohan keeps ₹5000 in a bank at 7% simple interest a year. What is the total amount after 4 years, in rupees?
  24. 24.₹5000 earns ₹1000 simple interest at 5% a year. For how many years was it kept?
  25. 25.Anaya keeps ₹2000 in a bank at 7% simple interest a year. How many rupees of interest does Anaya get in 3 years?
  26. 26.Kabir keeps ₹3000 in a bank at 2% simple interest a year. How many rupees of interest does Kabir get in 4 years?
  27. 27.Ishaan keeps ₹1500 in a bank at 6% simple interest a year. How many rupees of interest does Ishaan get in 3 years?
  28. 28.₹1000 earns ₹110 simple interest at 11% a year. For how many years was it kept?
  29. 29.Kabir keeps ₹4000 in a bank at 8% simple interest a year. What is the total amount after 1 year, in rupees?
  30. 30.Sara keeps ₹1000 in a bank at 7% simple interest a year. How many rupees of interest does Sara get in 2 years?
  31. 31.₹2000 earns ₹160 simple interest at 8% a year. For how many years was it kept?
  32. 32.Meera keeps ₹1500 in a bank at 2% simple interest a year. How many rupees of interest does Meera get in 1 year?
  33. 33.₹4000 earns ₹1280 simple interest in 4 years. What is the rate of interest per year, in percent?
  34. 34.₹1000 earns ₹30 simple interest in 1 year. What is the rate of interest per year, in percent?
  35. 35.Meera keeps ₹4000 in a bank at 12% simple interest a year. How many rupees of interest does Meera get in 4 years?
  36. 36.Ishaan keeps ₹1000 in a bank at 7% simple interest a year. How many rupees of interest does Ishaan get in 2 years?
  37. 37.Rohan keeps ₹2000 in a bank at 7% simple interest a year. How many rupees of interest does Rohan get in 4 years?
  38. 38.₹5000 earns ₹1800 simple interest in 4 years. What is the rate of interest per year, in percent?
  39. 39.₹5000 earns ₹350 simple interest in 1 year. What is the rate of interest per year, in percent?
  40. 40.Arjun keeps ₹1500 in a bank at 10% simple interest a year. How many rupees of interest does Arjun get in 1 year?

Answer key

  1. 4
  2. 10
  3. 3360
  4. 7
  5. 840
  6. 5
  7. 8
  8. 1815
  9. 3
  10. 5
  11. 2
  12. 600
  13. 7000
  14. 8
  15. 120
  16. 3810
  17. 1995
  18. 1
  19. 3120
  20. 2650
  21. 125
  22. 35
  23. 6400
  24. 4
  25. 420
  26. 240
  27. 270
  28. 1
  29. 4320
  30. 140
  31. 1
  32. 30
  33. 8
  34. 3
  35. 1920
  36. 140
  37. 560
  38. 9
  39. 7
  40. 150

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