Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 854 · 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.₹2500 earns ₹150 simple interest at 6% a year. For how many years was it kept?
2. 2.Dev keeps ₹4000 in a bank at 5% simple interest a year. How many rupees of interest does Dev get in 1 year?
3. 3.₹500 earns ₹90 simple interest in 3 years. What is the rate of interest per year, in percent?
4. 4.Arjun keeps ₹4000 in a bank at 3% simple interest a year. What is the total amount after 5 years, in rupees?
5. 5.Aarav keeps ₹2500 in a bank at 8% simple interest a year. What is the total amount after 1 year, in rupees?
6. 6.Ishaan keeps ₹1000 in a bank at 10% simple interest a year. What is the total amount after 4 years, in rupees?
7. 7.Aarav keeps ₹3000 in a bank at 11% simple interest a year. What is the total amount after 4 years, in rupees?
8. 8.Arjun keeps ₹2000 in a bank at 4% simple interest a year. What is the total amount after 1 year, in rupees?
9. 9.Riya keeps ₹5000 in a bank at 2% simple interest a year. How many rupees of interest does Riya get in 3 years?
10. 10.₹500 earns ₹220 simple interest in 4 years. What is the rate of interest per year, in percent?
11. 11.Arjun keeps ₹500 in a bank at 4% simple interest a year. How many rupees of interest does Arjun get in 5 years?
12. 12.₹1000 earns ₹360 simple interest in 4 years. What is the rate of interest per year, in percent?
13. 13.Meera keeps ₹5000 in a bank at 7% simple interest a year. What is the total amount after 2 years, in rupees?
14. 14.₹2000 earns ₹80 simple interest at 4% a year. For how many years was it kept?
15. 15.₹1500 earns ₹180 simple interest at 4% a year. For how many years was it kept?
16. 16.₹1000 earns ₹160 simple interest in 4 years. What is the rate of interest per year, in percent?
17. 17.₹1000 earns ₹30 simple interest at 3% a year. For how many years was it kept?
18. 18.₹3000 earns ₹270 simple interest in 1 year. What is the rate of interest per year, in percent?
19. 19.Arjun keeps ₹1000 in a bank at 11% simple interest a year. What is the total amount after 5 years, in rupees?
20. 20.₹1500 earns ₹180 simple interest in 3 years. What is the rate of interest per year, in percent?
21. 21.Kabir keeps ₹1000 in a bank at 3% simple interest a year. How many rupees of interest does Kabir get in 4 years?
22. 22.Aarav keeps ₹2500 in a bank at 4% simple interest a year. How many rupees of interest does Aarav get in 2 years?
23. 23.₹1000 earns ₹240 simple interest in 4 years. What is the rate of interest per year, in percent?
24. 24.₹1500 earns ₹60 simple interest at 2% a year. For how many years was it kept?
25. 25.₹3000 earns ₹300 simple interest at 2% a year. For how many years was it kept?
26. 26.₹1500 earns ₹525 simple interest in 5 years. What is the rate of interest per year, in percent?
27. 27.₹5000 earns ₹300 simple interest in 1 year. What is the rate of interest per year, in percent?
28. 28.₹5000 earns ₹600 simple interest in 1 year. What is the rate of interest per year, in percent?
29. 29.Aarav keeps ₹500 in a bank at 3% simple interest a year. How many rupees of interest does Aarav get in 1 year?
30. 30.Anaya keeps ₹500 in a bank at 7% simple interest a year. How many rupees of interest does Anaya get in 5 years?
31. 31.Meera keeps ₹500 in a bank at 11% simple interest a year. What is the total amount after 2 years, in rupees?
32. 32.₹1500 earns ₹600 simple interest in 4 years. What is the rate of interest per year, in percent?
33. 33.Anaya keeps ₹3000 in a bank at 9% simple interest a year. What is the total amount after 2 years, in rupees?
34. 34.Anaya keeps ₹1500 in a bank at 2% simple interest a year. How many rupees of interest does Anaya get in 2 years?
35. 35.Arjun keeps ₹3000 in a bank at 6% simple interest a year. What is the total amount after 1 year, in rupees?
36. 36.Isha keeps ₹2000 in a bank at 5% simple interest a year. What is the total amount after 5 years, in rupees?
37. 37.₹2000 earns ₹160 simple interest at 2% a year. For how many years was it kept?
38. 38.Rohan keeps ₹4000 in a bank at 2% simple interest a year. How many rupees of interest does Rohan get in 2 years?
39. 39.₹500 earns ₹45 simple interest at 3% a year. For how many years was it kept?
40. 40.₹500 earns ₹125 simple interest at 5% a year. For how many years was it kept?

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