Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 920 · 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.Diya keeps ₹2000 in a bank at 4% simple interest a year. What is the total amount after 2 years, in rupees?
2. 2.Dev keeps ₹1000 in a bank at 10% simple interest a year. What is the total amount after 4 years, in rupees?
3. 3.Arjun keeps ₹1000 in a bank at 5% simple interest a year. What is the total amount after 1 year, in rupees?
4. 4.₹2500 earns ₹200 simple interest at 2% a year. For how many years was it kept?
5. 5.Arjun keeps ₹1000 in a bank at 3% simple interest a year. How many rupees of interest does Arjun get in 4 years?
6. 6.₹3000 earns ₹180 simple interest at 3% a year. For how many years was it kept?
7. 7.₹1000 earns ₹240 simple interest in 3 years. What is the rate of interest per year, in percent?
8. 8.₹2000 earns ₹660 simple interest at 11% a year. For how many years was it kept?
9. 9.₹4000 earns ₹360 simple interest in 1 year. What is the rate of interest per year, in percent?
10. 10.₹500 earns ₹20 simple interest at 4% a year. For how many years was it kept?
11. 11.₹1500 earns ₹300 simple interest in 2 years. What is the rate of interest per year, in percent?
12. 12.Kabir keeps ₹1500 in a bank at 8% simple interest a year. What is the total amount after 1 year, in rupees?
13. 13.₹2000 earns ₹360 simple interest in 3 years. What is the rate of interest per year, in percent?
14. 14.₹2500 earns ₹375 simple interest at 5% a year. For how many years was it kept?
15. 15.Arjun keeps ₹1000 in a bank at 9% simple interest a year. What is the total amount after 3 years, in rupees?
16. 16.₹2000 earns ₹720 simple interest in 3 years. What is the rate of interest per year, in percent?
17. 17.₹5000 earns ₹2400 simple interest at 12% a year. For how many years was it kept?
18. 18.Diya keeps ₹500 in a bank at 4% simple interest a year. How many rupees of interest does Diya get in 4 years?
19. 19.Kabir keeps ₹1000 in a bank at 4% simple interest a year. What is the total amount after 5 years, in rupees?
20. 20.Riya keeps ₹2000 in a bank at 6% simple interest a year. How many rupees of interest does Riya get in 3 years?
21. 21.Meera keeps ₹2500 in a bank at 3% simple interest a year. What is the total amount after 5 years, in rupees?
22. 22.₹1000 earns ₹100 simple interest in 2 years. What is the rate of interest per year, in percent?
23. 23.Diya keeps ₹2500 in a bank at 5% simple interest a year. How many rupees of interest does Diya get in 3 years?
24. 24.Arjun keeps ₹1500 in a bank at 9% simple interest a year. How many rupees of interest does Arjun get in 4 years?
25. 25.Dev keeps ₹5000 in a bank at 12% simple interest a year. How many rupees of interest does Dev get in 5 years?
26. 26.₹1500 earns ₹120 simple interest at 2% a year. For how many years was it kept?
27. 27.Riya keeps ₹3000 in a bank at 10% simple interest a year. How many rupees of interest does Riya get in 2 years?
28. 28.Meera keeps ₹1500 in a bank at 5% simple interest a year. How many rupees of interest does Meera get in 2 years?
29. 29.₹2000 earns ₹160 simple interest at 2% a year. For how many years was it kept?
30. 30.₹1000 earns ₹300 simple interest in 3 years. What is the rate of interest per year, in percent?
31. 31.₹2000 earns ₹40 simple interest in 1 year. What is the rate of interest per year, in percent?
32. 32.Isha keeps ₹1000 in a bank at 8% simple interest a year. How many rupees of interest does Isha get in 2 years?
33. 33.Riya keeps ₹4000 in a bank at 7% simple interest a year. What is the total amount after 5 years, in rupees?
34. 34.Kabir keeps ₹5000 in a bank at 6% simple interest a year. What is the total amount after 3 years, in rupees?
35. 35.Anaya keeps ₹1500 in a bank at 12% simple interest a year. How many rupees of interest does Anaya get in 3 years?
36. 36.₹500 earns ₹45 simple interest at 9% a year. For how many years was it kept?
37. 37.₹5000 earns ₹1800 simple interest in 4 years. What is the rate of interest per year, in percent?
38. 38.₹5000 earns ₹1000 simple interest in 5 years. What is the rate of interest per year, in percent?
39. 39.Ishaan keeps ₹500 in a bank at 3% simple interest a year. What is the total amount after 1 year, in rupees?
40. 40.₹1000 earns ₹60 simple interest in 3 years. What is the rate of interest per year, in percent?

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