Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 68 · 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.₹3000 earns ₹660 simple interest at 11% a year. For how many years was it kept?
2. 2.Aarav keeps ₹500 in a bank at 9% simple interest a year. How many rupees of interest does Aarav get in 4 years?
3. 3.Arjun keeps ₹2000 in a bank at 4% simple interest a year. What is the total amount after 5 years, in rupees?
4. 4.₹1000 earns ₹360 simple interest in 4 years. What is the rate of interest per year, in percent?
5. 5.Meera keeps ₹5000 in a bank at 3% simple interest a year. What is the total amount after 5 years, in rupees?
6. 6.₹2500 earns ₹1200 simple interest in 4 years. What is the rate of interest per year, in percent?
7. 7.₹2000 earns ₹60 simple interest in 1 year. What is the rate of interest per year, in percent?
8. 8.Meera keeps ₹2000 in a bank at 9% simple interest a year. How many rupees of interest does Meera get in 5 years?
9. 9.Riya keeps ₹500 in a bank at 2% simple interest a year. What is the total amount after 1 year, in rupees?
10. 10.Sara keeps ₹3000 in a bank at 7% simple interest a year. How many rupees of interest does Sara get in 1 year?
11. 11.₹2000 earns ₹400 simple interest at 5% a year. For how many years was it kept?
12. 12.Sara keeps ₹3000 in a bank at 12% simple interest a year. How many rupees of interest does Sara get in 1 year?
13. 13.₹500 earns ₹80 simple interest at 4% a year. For how many years was it kept?
14. 14.₹4000 earns ₹1600 simple interest in 5 years. What is the rate of interest per year, in percent?
15. 15.Aarav keeps ₹4000 in a bank at 5% simple interest a year. What is the total amount after 2 years, in rupees?
16. 16.Diya keeps ₹1500 in a bank at 11% simple interest a year. How many rupees of interest does Diya get in 4 years?
17. 17.₹2500 earns ₹1000 simple interest at 8% a year. For how many years was it kept?
18. 18.Ishaan keeps ₹2000 in a bank at 7% simple interest a year. How many rupees of interest does Ishaan get in 1 year?
19. 19.₹1000 earns ₹550 simple interest in 5 years. What is the rate of interest per year, in percent?
20. 20.Isha keeps ₹3000 in a bank at 5% simple interest a year. How many rupees of interest does Isha get in 5 years?
21. 21.₹5000 earns ₹500 simple interest in 2 years. What is the rate of interest per year, in percent?
22. 22.Aarav keeps ₹1500 in a bank at 2% simple interest a year. How many rupees of interest does Aarav get in 4 years?
23. 23.₹2500 earns ₹175 simple interest in 1 year. What is the rate of interest per year, in percent?
24. 24.Ishaan keeps ₹1000 in a bank at 3% simple interest a year. How many rupees of interest does Ishaan get in 5 years?
25. 25.Sara keeps ₹500 in a bank at 12% simple interest a year. What is the total amount after 5 years, in rupees?
26. 26.Aarav keeps ₹4000 in a bank at 4% simple interest a year. How many rupees of interest does Aarav get in 1 year?
27. 27.Diya keeps ₹3000 in a bank at 5% simple interest a year. What is the total amount after 2 years, in rupees?
28. 28.Kabir keeps ₹5000 in a bank at 2% simple interest a year. What is the total amount after 5 years, in rupees?
29. 29.Rohan keeps ₹4000 in a bank at 3% simple interest a year. How many rupees of interest does Rohan get in 5 years?
30. 30.Dev keeps ₹5000 in a bank at 9% simple interest a year. How many rupees of interest does Dev get in 3 years?
31. 31.Rohan keeps ₹3000 in a bank at 9% simple interest a year. What is the total amount after 1 year, in rupees?
32. 32.Anaya keeps ₹2000 in a bank at 5% simple interest a year. How many rupees of interest does Anaya get in 4 years?
33. 33.₹1000 earns ₹100 simple interest in 2 years. What is the rate of interest per year, in percent?
34. 34.₹4000 earns ₹1800 simple interest at 9% a year. For how many years was it kept?
35. 35.₹2000 earns ₹440 simple interest in 2 years. What is the rate of interest per year, in percent?
36. 36.₹2500 earns ₹625 simple interest at 5% a year. For how many years was it kept?
37. 37.Anaya keeps ₹500 in a bank at 3% simple interest a year. How many rupees of interest does Anaya get in 3 years?
38. 38.₹500 earns ₹120 simple interest at 6% a year. For how many years was it kept?
39. 39.Aarav keeps ₹1000 in a bank at 4% simple interest a year. How many rupees of interest does Aarav get in 3 years?
40. 40.₹2000 earns ₹480 simple interest at 6% a year. For how many years was it kept?

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