Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 382 · 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 ₹360 simple interest at 4% a year. For how many years was it kept?
2. 2.₹1500 earns ₹495 simple interest at 11% a year. For how many years was it kept?
3. 3.₹3000 earns ₹330 simple interest in 1 year. What is the rate of interest per year, in percent?
4. 4.Anaya keeps ₹1000 in a bank at 12% simple interest a year. What is the total amount after 4 years, in rupees?
5. 5.Aarav keeps ₹500 in a bank at 2% simple interest a year. How many rupees of interest does Aarav get in 2 years?
6. 6.₹5000 earns ₹500 simple interest at 2% a year. For how many years was it kept?
7. 7.₹4000 earns ₹800 simple interest at 5% a year. For how many years was it kept?
8. 8.Diya keeps ₹2500 in a bank at 5% simple interest a year. What is the total amount after 2 years, in rupees?
9. 9.Diya keeps ₹1000 in a bank at 2% simple interest a year. How many rupees of interest does Diya get in 4 years?
10. 10.₹1500 earns ₹120 simple interest at 4% a year. For how many years was it kept?
11. 11.Isha keeps ₹500 in a bank at 9% simple interest a year. What is the total amount after 2 years, in rupees?
12. 12.Isha keeps ₹1000 in a bank at 3% simple interest a year. How many rupees of interest does Isha get in 2 years?
13. 13.Anaya keeps ₹5000 in a bank at 7% simple interest a year. What is the total amount after 2 years, in rupees?
14. 14.Isha keeps ₹3000 in a bank at 2% simple interest a year. What is the total amount after 3 years, in rupees?
15. 15.Kabir keeps ₹4000 in a bank at 3% simple interest a year. What is the total amount after 3 years, in rupees?
16. 16.₹1000 earns ₹60 simple interest in 3 years. What is the rate of interest per year, in percent?
17. 17.Meera keeps ₹4000 in a bank at 9% simple interest a year. How many rupees of interest does Meera get in 5 years?
18. 18.Aarav keeps ₹1000 in a bank at 2% simple interest a year. What is the total amount after 2 years, in rupees?
19. 19.Isha keeps ₹1500 in a bank at 3% simple interest a year. What is the total amount after 5 years, in rupees?
20. 20.Dev keeps ₹3000 in a bank at 9% simple interest a year. What is the total amount after 1 year, in rupees?
21. 21.₹1000 earns ₹600 simple interest in 5 years. What is the rate of interest per year, in percent?
22. 22.₹3000 earns ₹300 simple interest in 5 years. What is the rate of interest per year, in percent?
23. 23.Diya keeps ₹4000 in a bank at 9% simple interest a year. How many rupees of interest does Diya get in 3 years?
24. 24.Anaya keeps ₹1000 in a bank at 2% simple interest a year. What is the total amount after 5 years, in rupees?
25. 25.₹500 earns ₹125 simple interest in 5 years. What is the rate of interest per year, in percent?
26. 26.Anaya keeps ₹5000 in a bank at 2% simple interest a year. What is the total amount after 5 years, in rupees?
27. 27.Dev keeps ₹2500 in a bank at 8% simple interest a year. What is the total amount after 4 years, in rupees?
28. 28.Kabir keeps ₹500 in a bank at 4% simple interest a year. What is the total amount after 1 year, in rupees?
29. 29.Arjun keeps ₹2500 in a bank at 8% simple interest a year. What is the total amount after 5 years, in rupees?
30. 30.₹2500 earns ₹300 simple interest at 3% a year. For how many years was it kept?
31. 31.Dev keeps ₹500 in a bank at 8% simple interest a year. How many rupees of interest does Dev get in 3 years?
32. 32.Anaya keeps ₹1500 in a bank at 3% simple interest a year. How many rupees of interest does Anaya get in 4 years?
33. 33.Meera keeps ₹1000 in a bank at 10% simple interest a year. How many rupees of interest does Meera get in 1 year?
34. 34.₹500 earns ₹135 simple interest in 3 years. What is the rate of interest per year, in percent?
35. 35.Ishaan keeps ₹1000 in a bank at 5% simple interest a year. What is the total amount after 2 years, in rupees?
36. 36.₹500 earns ₹25 simple interest at 5% a year. For how many years was it kept?
37. 37.₹1500 earns ₹210 simple interest at 7% a year. For how many years was it kept?
38. 38.₹4000 earns ₹120 simple interest in 1 year. What is the rate of interest per year, in percent?
39. 39.Meera keeps ₹2500 in a bank at 4% simple interest a year. What is the total amount after 1 year, in rupees?
40. 40.₹500 earns ₹45 simple interest in 3 years. What is the rate of interest per year, in percent?

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