Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 442 · 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.Aarav keeps ₹500 in a bank at 7% simple interest a year. What is the total amount after 3 years, in rupees?
2. 2.Aarav keeps ₹2500 in a bank at 9% simple interest a year. How many rupees of interest does Aarav get in 3 years?
3. 3.Dev keeps ₹1500 in a bank at 2% simple interest a year. How many rupees of interest does Dev get in 4 years?
4. 4.₹3000 earns ₹1320 simple interest at 11% a year. For how many years was it kept?
5. 5.₹3000 earns ₹1350 simple interest in 5 years. What is the rate of interest per year, in percent?
6. 6.₹1500 earns ₹225 simple interest at 3% a year. For how many years was it kept?
7. 7.Kabir keeps ₹5000 in a bank at 5% simple interest a year. What is the total amount after 2 years, in rupees?
8. 8.₹4000 earns ₹80 simple interest in 1 year. What is the rate of interest per year, in percent?
9. 9.Rohan keeps ₹2500 in a bank at 11% simple interest a year. How many rupees of interest does Rohan get in 5 years?
10. 10.Diya keeps ₹2000 in a bank at 3% simple interest a year. What is the total amount after 2 years, in rupees?
11. 11.Diya keeps ₹1000 in a bank at 9% simple interest a year. How many rupees of interest does Diya get in 1 year?
12. 12.₹1500 earns ₹525 simple interest at 7% a year. For how many years was it kept?
13. 13.Meera keeps ₹1500 in a bank at 9% simple interest a year. What is the total amount after 5 years, in rupees?
14. 14.₹2500 earns ₹400 simple interest at 4% a year. For how many years was it kept?
15. 15.₹1500 earns ₹600 simple interest at 8% a year. For how many years was it kept?
16. 16.Sara keeps ₹1500 in a bank at 8% simple interest a year. What is the total amount after 1 year, in rupees?
17. 17.Anaya keeps ₹500 in a bank at 6% simple interest a year. How many rupees of interest does Anaya get in 4 years?
18. 18.₹4000 earns ₹720 simple interest in 2 years. What is the rate of interest per year, in percent?
19. 19.Riya keeps ₹4000 in a bank at 4% simple interest a year. How many rupees of interest does Riya get in 2 years?
20. 20.₹1500 earns ₹300 simple interest at 5% a year. For how many years was it kept?
21. 21.₹3000 earns ₹420 simple interest in 2 years. What is the rate of interest per year, in percent?
22. 22.Anaya keeps ₹3000 in a bank at 7% simple interest a year. How many rupees of interest does Anaya get in 1 year?
23. 23.₹1000 earns ₹180 simple interest in 3 years. What is the rate of interest per year, in percent?
24. 24.₹2000 earns ₹960 simple interest in 4 years. What is the rate of interest per year, in percent?
25. 25.Diya keeps ₹1500 in a bank at 2% simple interest a year. How many rupees of interest does Diya get in 5 years?
26. 26.₹2000 earns ₹80 simple interest in 2 years. What is the rate of interest per year, in percent?
27. 27.Aarav keeps ₹2500 in a bank at 10% simple interest a year. How many rupees of interest does Aarav get in 5 years?
28. 28.Meera keeps ₹1000 in a bank at 11% simple interest a year. How many rupees of interest does Meera get in 1 year?
29. 29.₹2500 earns ₹825 simple interest in 3 years. What is the rate of interest per year, in percent?
30. 30.Aarav keeps ₹500 in a bank at 3% simple interest a year. What is the total amount after 4 years, in rupees?
31. 31.Anaya keeps ₹2500 in a bank at 11% simple interest a year. How many rupees of interest does Anaya get in 3 years?
32. 32.Diya keeps ₹1000 in a bank at 9% simple interest a year. What is the total amount after 1 year, in rupees?
33. 33.Riya keeps ₹1500 in a bank at 8% simple interest a year. How many rupees of interest does Riya get in 1 year?
34. 34.Rohan keeps ₹1500 in a bank at 6% simple interest a year. How many rupees of interest does Rohan get in 3 years?
35. 35.₹1000 earns ₹120 simple interest at 4% a year. For how many years was it kept?
36. 36.Meera keeps ₹2000 in a bank at 5% simple interest a year. What is the total amount after 4 years, in rupees?
37. 37.₹1500 earns ₹750 simple interest in 5 years. What is the rate of interest per year, in percent?
38. 38.Anaya keeps ₹1500 in a bank at 12% simple interest a year. How many rupees of interest does Anaya get in 3 years?
39. 39.Sara keeps ₹1000 in a bank at 4% simple interest a year. How many rupees of interest does Sara get in 5 years?
40. 40.Dev keeps ₹3000 in a bank at 12% simple interest a year. How many rupees of interest does Dev get in 3 years?

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