Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 955 · 40 questions

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).

1. 1.₹2500 earns ₹500 simple interest at 10% a year. For how many years was it kept?
2. 2.₹4000 earns ₹360 simple interest in 1 year. What is the rate of interest per year, in percent?
3. 3.Riya keeps ₹1500 in a bank at 5% simple interest a year. What is the total amount after 5 years, in rupees?
4. 4.₹500 earns ₹30 simple interest in 2 years. What is the rate of interest per year, in percent?
5. 5.Ishaan keeps ₹3000 in a bank at 12% simple interest a year. How many rupees of interest does Ishaan get in 4 years?
6. 6.₹1000 earns ₹550 simple interest in 5 years. What is the rate of interest per year, in percent?
7. 7.Riya keeps ₹500 in a bank at 12% simple interest a year. How many rupees of interest does Riya get in 2 years?
8. 8.Ishaan keeps ₹1500 in a bank at 4% simple interest a year. What is the total amount after 1 year, in rupees?
9. 9.Dev keeps ₹4000 in a bank at 4% simple interest a year. What is the total amount after 3 years, in rupees?
10. 10.₹500 earns ₹140 simple interest at 7% a year. For how many years was it kept?
11. 11.Dev keeps ₹5000 in a bank at 8% simple interest a year. How many rupees of interest does Dev get in 5 years?
12. 12.Ishaan keeps ₹500 in a bank at 8% simple interest a year. How many rupees of interest does Ishaan get in 1 year?
13. 13.Rohan keeps ₹2000 in a bank at 5% simple interest a year. How many rupees of interest does Rohan get in 3 years?
14. 14.₹5000 earns ₹600 simple interest at 3% a year. For how many years was it kept?
15. 15.₹1500 earns ₹60 simple interest in 2 years. What is the rate of interest per year, in percent?
16. 16.Arjun keeps ₹3000 in a bank at 11% simple interest a year. What is the total amount after 2 years, in rupees?
17. 17.Kabir keeps ₹4000 in a bank at 6% simple interest a year. What is the total amount after 3 years, in rupees?
18. 18.₹2500 earns ₹200 simple interest at 4% a year. For how many years was it kept?
19. 19.Aarav keeps ₹1000 in a bank at 8% simple interest a year. How many rupees of interest does Aarav get in 1 year?
20. 20.₹3000 earns ₹300 simple interest at 10% a year. For how many years was it kept?
21. 21.Kabir keeps ₹3000 in a bank at 12% simple interest a year. What is the total amount after 5 years, in rupees?
22. 22.₹3000 earns ₹240 simple interest in 1 year. What is the rate of interest per year, in percent?
23. 23.Isha keeps ₹5000 in a bank at 8% simple interest a year. How many rupees of interest does Isha get in 2 years?
24. 24.Kabir keeps ₹5000 in a bank at 5% simple interest a year. How many rupees of interest does Kabir get in 4 years?
25. 25.Arjun keeps ₹3000 in a bank at 4% simple interest a year. What is the total amount after 1 year, in rupees?
26. 26.₹1000 earns ₹600 simple interest at 12% a year. For how many years was it kept?
27. 27.₹5000 earns ₹1350 simple interest at 9% a year. For how many years was it kept?
28. 28.Isha keeps ₹2500 in a bank at 2% simple interest a year. How many rupees of interest does Isha get in 4 years?
29. 29.Meera keeps ₹500 in a bank at 6% simple interest a year. How many rupees of interest does Meera get in 4 years?
30. 30.₹1500 earns ₹525 simple interest at 7% a year. For how many years was it kept?
31. 31.₹2000 earns ₹700 simple interest at 7% a year. For how many years was it kept?
32. 32.Arjun keeps ₹1000 in a bank at 5% simple interest a year. How many rupees of interest does Arjun get in 2 years?
33. 33.₹500 earns ₹70 simple interest in 2 years. What is the rate of interest per year, in percent?
34. 34.Ishaan keeps ₹500 in a bank at 11% simple interest a year. How many rupees of interest does Ishaan get in 5 years?
35. 35.Kabir keeps ₹1000 in a bank at 7% simple interest a year. How many rupees of interest does Kabir get in 5 years?
36. 36.₹500 earns ₹35 simple interest at 7% a year. For how many years was it kept?
37. 37.Aarav keeps ₹2500 in a bank at 3% simple interest a year. How many rupees of interest does Aarav get in 5 years?
38. 38.Aarav keeps ₹2000 in a bank at 9% simple interest a year. How many rupees of interest does Aarav get in 2 years?
39. 39.₹500 earns ₹105 simple interest in 3 years. What is the rate of interest per year, in percent?
40. 40.Anaya keeps ₹1500 in a bank at 10% simple interest a year. How many rupees of interest does Anaya get in 2 years?

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