Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 11 · 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.Ishaan keeps ₹1000 in a bank at 10% simple interest a year. How many rupees of interest does Ishaan get in 1 year?
2. 2.Meera keeps ₹1500 in a bank at 3% simple interest a year. What is the total amount after 4 years, in rupees?
3. 3.₹1500 earns ₹300 simple interest at 10% a year. For how many years was it kept?
4. 4.Meera keeps ₹5000 in a bank at 4% simple interest a year. What is the total amount after 3 years, in rupees?
5. 5.₹500 earns ₹220 simple interest in 4 years. What is the rate of interest per year, in percent?
6. 6.₹2000 earns ₹160 simple interest at 2% a year. For how many years was it kept?
7. 7.₹2500 earns ₹200 simple interest in 1 year. What is the rate of interest per year, in percent?
8. 8.₹1000 earns ₹350 simple interest in 5 years. What is the rate of interest per year, in percent?
9. 9.Rohan keeps ₹1000 in a bank at 7% simple interest a year. How many rupees of interest does Rohan get in 1 year?
10. 10.Diya keeps ₹3000 in a bank at 10% simple interest a year. How many rupees of interest does Diya get in 5 years?
11. 11.₹2500 earns ₹900 simple interest in 4 years. What is the rate of interest per year, in percent?
12. 12.Sara keeps ₹1500 in a bank at 2% simple interest a year. How many rupees of interest does Sara get in 2 years?
13. 13.Meera keeps ₹2000 in a bank at 9% simple interest a year. How many rupees of interest does Meera get in 4 years?
14. 14.Kabir keeps ₹2500 in a bank at 6% simple interest a year. What is the total amount after 1 year, in rupees?
15. 15.₹4000 earns ₹800 simple interest in 5 years. What is the rate of interest per year, in percent?
16. 16.₹5000 earns ₹200 simple interest in 2 years. What is the rate of interest per year, in percent?
17. 17.₹4000 earns ₹800 simple interest at 4% a year. For how many years was it kept?
18. 18.₹5000 earns ₹500 simple interest at 2% a year. For how many years was it kept?
19. 19.Rohan keeps ₹1000 in a bank at 6% simple interest a year. What is the total amount after 1 year, in rupees?
20. 20.Arjun keeps ₹5000 in a bank at 9% simple interest a year. How many rupees of interest does Arjun get in 4 years?
21. 21.₹3000 earns ₹960 simple interest at 8% a year. For how many years was it kept?
22. 22.Arjun keeps ₹3000 in a bank at 9% simple interest a year. How many rupees of interest does Arjun get in 5 years?
23. 23.₹2000 earns ₹60 simple interest at 3% a year. For how many years was it kept?
24. 24.₹3000 earns ₹660 simple interest at 11% a year. For how many years was it kept?
25. 25.Kabir keeps ₹5000 in a bank at 4% simple interest a year. How many rupees of interest does Kabir get in 2 years?
26. 26.Isha keeps ₹4000 in a bank at 6% simple interest a year. What is the total amount after 2 years, in rupees?
27. 27.₹500 earns ₹200 simple interest at 8% a year. For how many years was it kept?
28. 28.₹500 earns ₹55 simple interest in 1 year. What is the rate of interest per year, in percent?
29. 29.₹1500 earns ₹240 simple interest at 4% a year. For how many years was it kept?
30. 30.Aarav keeps ₹1500 in a bank at 10% simple interest a year. How many rupees of interest does Aarav get in 1 year?
31. 31.Anaya keeps ₹1000 in a bank at 2% simple interest a year. How many rupees of interest does Anaya get in 5 years?
32. 32.₹500 earns ₹60 simple interest at 6% a year. For how many years was it kept?
33. 33.₹2500 earns ₹550 simple interest at 11% a year. For how many years was it kept?
34. 34.Isha keeps ₹5000 in a bank at 9% simple interest a year. What is the total amount after 5 years, in rupees?
35. 35.Rohan keeps ₹1500 in a bank at 2% simple interest a year. How many rupees of interest does Rohan get in 4 years?
36. 36.₹1500 earns ₹180 simple interest at 4% a year. For how many years was it kept?
37. 37.Riya keeps ₹3000 in a bank at 12% simple interest a year. How many rupees of interest does Riya get in 1 year?
38. 38.Isha keeps ₹2000 in a bank at 8% simple interest a year. What is the total amount after 1 year, in rupees?
39. 39.₹5000 earns ₹550 simple interest in 1 year. What is the rate of interest per year, in percent?
40. 40.Riya keeps ₹5000 in a bank at 7% simple interest a year. How many rupees of interest does Riya get in 4 years?

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