Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 425 · 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.Diya keeps ₹3000 in a bank at 9% simple interest a year. How many rupees of interest does Diya get in 4 years?
2. 2.₹2500 earns ₹525 simple interest in 3 years. What is the rate of interest per year, in percent?
3. 3.₹1000 earns ₹600 simple interest in 5 years. What is the rate of interest per year, in percent?
4. 4.Isha keeps ₹4000 in a bank at 8% simple interest a year. How many rupees of interest does Isha get in 1 year?
5. 5.₹1500 earns ₹405 simple interest at 9% a year. For how many years was it kept?
6. 6.Ishaan keeps ₹3000 in a bank at 4% simple interest a year. What is the total amount after 5 years, in rupees?
7. 7.Meera keeps ₹500 in a bank at 6% simple interest a year. What is the total amount after 3 years, in rupees?
8. 8.₹1000 earns ₹40 simple interest in 2 years. What is the rate of interest per year, in percent?
9. 9.Rohan keeps ₹500 in a bank at 5% simple interest a year. How many rupees of interest does Rohan get in 5 years?
10. 10.₹2500 earns ₹400 simple interest in 2 years. What is the rate of interest per year, in percent?
11. 11.₹500 earns ₹60 simple interest in 1 year. What is the rate of interest per year, in percent?
12. 12.Sara keeps ₹4000 in a bank at 4% simple interest a year. How many rupees of interest does Sara get in 4 years?
13. 13.Ishaan keeps ₹1500 in a bank at 7% simple interest a year. What is the total amount after 2 years, in rupees?
14. 14.₹5000 earns ₹1100 simple interest in 2 years. What is the rate of interest per year, in percent?
15. 15.₹1500 earns ₹75 simple interest at 5% a year. For how many years was it kept?
16. 16.Arjun keeps ₹500 in a bank at 11% simple interest a year. What is the total amount after 4 years, in rupees?
17. 17.Diya keeps ₹3000 in a bank at 10% simple interest a year. How many rupees of interest does Diya get in 2 years?
18. 18.Isha keeps ₹3000 in a bank at 9% simple interest a year. What is the total amount after 5 years, in rupees?
19. 19.₹1000 earns ₹210 simple interest at 7% a year. For how many years was it kept?
20. 20.Riya keeps ₹4000 in a bank at 10% simple interest a year. What is the total amount after 1 year, in rupees?
21. 21.₹5000 earns ₹500 simple interest at 2% a year. For how many years was it kept?
22. 22.Kabir keeps ₹1000 in a bank at 12% simple interest a year. How many rupees of interest does Kabir get in 5 years?
23. 23.₹500 earns ₹30 simple interest at 2% a year. For how many years was it kept?
24. 24.Meera keeps ₹500 in a bank at 8% simple interest a year. What is the total amount after 2 years, in rupees?
25. 25.₹500 earns ₹80 simple interest in 2 years. What is the rate of interest per year, in percent?
26. 26.Diya keeps ₹5000 in a bank at 12% simple interest a year. What is the total amount after 4 years, in rupees?
27. 27.₹2500 earns ₹300 simple interest in 3 years. What is the rate of interest per year, in percent?
28. 28.Isha keeps ₹1000 in a bank at 11% simple interest a year. What is the total amount after 4 years, in rupees?
29. 29.Aarav keeps ₹5000 in a bank at 8% simple interest a year. How many rupees of interest does Aarav get in 2 years?
30. 30.₹2000 earns ₹1000 simple interest in 5 years. What is the rate of interest per year, in percent?
31. 31.₹2500 earns ₹450 simple interest in 2 years. What is the rate of interest per year, in percent?
32. 32.Arjun keeps ₹3000 in a bank at 6% simple interest a year. How many rupees of interest does Arjun get in 1 year?
33. 33.Aarav keeps ₹4000 in a bank at 4% simple interest a year. How many rupees of interest does Aarav get in 3 years?
34. 34.Ishaan keeps ₹1500 in a bank at 5% simple interest a year. What is the total amount after 1 year, in rupees?
35. 35.Sara keeps ₹2500 in a bank at 10% simple interest a year. What is the total amount after 5 years, in rupees?
36. 36.Meera keeps ₹1500 in a bank at 2% simple interest a year. How many rupees of interest does Meera get in 1 year?
37. 37.₹5000 earns ₹2400 simple interest at 12% a year. For how many years was it kept?
38. 38.₹1000 earns ₹210 simple interest in 3 years. What is the rate of interest per year, in percent?
39. 39.Ishaan keeps ₹3000 in a bank at 11% simple interest a year. How many rupees of interest does Ishaan get in 4 years?
40. 40.Isha keeps ₹500 in a bank at 12% simple interest a year. What is the total amount after 4 years, in rupees?

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