Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 199 · 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 4% simple interest a year. How many rupees of interest does Ishaan get in 4 years?
2. 2.₹500 earns ₹80 simple interest in 4 years. What is the rate of interest per year, in percent?
3. 3.Kabir keeps ₹2500 in a bank at 12% simple interest a year. How many rupees of interest does Kabir get in 2 years?
4. 4.₹1500 earns ₹675 simple interest at 9% a year. For how many years was it kept?
5. 5.Kabir keeps ₹500 in a bank at 2% simple interest a year. What is the total amount after 1 year, in rupees?
6. 6.₹4000 earns ₹240 simple interest in 3 years. What is the rate of interest per year, in percent?
7. 7.₹500 earns ₹30 simple interest at 2% a year. For how many years was it kept?
8. 8.Dev keeps ₹3000 in a bank at 4% simple interest a year. How many rupees of interest does Dev get in 5 years?
9. 9.₹2000 earns ₹140 simple interest in 1 year. What is the rate of interest per year, in percent?
10. 10.Sara keeps ₹500 in a bank at 7% simple interest a year. What is the total amount after 5 years, in rupees?
11. 11.₹3000 earns ₹300 simple interest in 2 years. What is the rate of interest per year, in percent?
12. 12.₹500 earns ₹165 simple interest at 11% a year. For how many years was it kept?
13. 13.₹2000 earns ₹720 simple interest in 3 years. What is the rate of interest per year, in percent?
14. 14.Anaya keeps ₹1000 in a bank at 2% simple interest a year. What is the total amount after 3 years, in rupees?
15. 15.Anaya keeps ₹2500 in a bank at 3% simple interest a year. How many rupees of interest does Anaya get in 2 years?
16. 16.Meera keeps ₹1000 in a bank at 12% simple interest a year. How many rupees of interest does Meera get in 5 years?
17. 17.Aarav keeps ₹500 in a bank at 8% simple interest a year. How many rupees of interest does Aarav get in 3 years?
18. 18.Isha keeps ₹1500 in a bank at 11% simple interest a year. What is the total amount after 5 years, in rupees?
19. 19.₹2000 earns ₹180 simple interest at 3% a year. For how many years was it kept?
20. 20.Arjun keeps ₹2500 in a bank at 10% simple interest a year. How many rupees of interest does Arjun get in 3 years?
21. 21.₹1000 earns ₹250 simple interest in 5 years. What is the rate of interest per year, in percent?
22. 22.Riya keeps ₹1000 in a bank at 8% simple interest a year. What is the total amount after 5 years, in rupees?
23. 23.Aarav keeps ₹5000 in a bank at 7% simple interest a year. How many rupees of interest does Aarav get in 2 years?
24. 24.₹1500 earns ₹540 simple interest in 3 years. What is the rate of interest per year, in percent?
25. 25.₹1500 earns ₹150 simple interest in 2 years. What is the rate of interest per year, in percent?
26. 26.₹2500 earns ₹800 simple interest at 8% a year. For how many years was it kept?
27. 27.Rohan keeps ₹1500 in a bank at 12% simple interest a year. How many rupees of interest does Rohan get in 1 year?
28. 28.Aarav keeps ₹2000 in a bank at 8% simple interest a year. How many rupees of interest does Aarav get in 5 years?
29. 29.Ishaan keeps ₹5000 in a bank at 2% simple interest a year. How many rupees of interest does Ishaan get in 2 years?
30. 30.Aarav keeps ₹1500 in a bank at 5% simple interest a year. How many rupees of interest does Aarav get in 4 years?
31. 31.Riya keeps ₹2000 in a bank at 9% simple interest a year. How many rupees of interest does Riya get in 4 years?
32. 32.Dev keeps ₹2500 in a bank at 3% simple interest a year. What is the total amount after 2 years, in rupees?
33. 33.₹1000 earns ₹280 simple interest at 7% a year. For how many years was it kept?
34. 34.₹5000 earns ₹750 simple interest in 5 years. What is the rate of interest per year, in percent?
35. 35.₹500 earns ₹45 simple interest in 3 years. What is the rate of interest per year, in percent?
36. 36.₹3000 earns ₹120 simple interest at 4% a year. For how many years was it kept?
37. 37.₹4000 earns ₹1760 simple interest in 4 years. What is the rate of interest per year, in percent?
38. 38.Aarav keeps ₹4000 in a bank at 5% simple interest a year. How many rupees of interest does Aarav get in 4 years?
39. 39.₹2000 earns ₹320 simple interest at 4% a year. For how many years was it kept?
40. 40.Aarav keeps ₹2000 in a bank at 2% simple interest a year. What is the total amount after 3 years, in rupees?

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