Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 362 · 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.Dev keeps ₹4000 in a bank at 10% simple interest a year. How many rupees of interest does Dev get in 4 years?
2. 2.₹3000 earns ₹840 simple interest in 4 years. What is the rate of interest per year, in percent?
3. 3.₹1500 earns ₹120 simple interest at 8% a year. For how many years was it kept?
4. 4.Meera keeps ₹3000 in a bank at 4% simple interest a year. What is the total amount after 2 years, in rupees?
5. 5.₹500 earns ₹75 simple interest at 5% a year. For how many years was it kept?
6. 6.Anaya keeps ₹1000 in a bank at 6% simple interest a year. How many rupees of interest does Anaya get in 3 years?
7. 7.₹2500 earns ₹275 simple interest at 11% a year. For how many years was it kept?
8. 8.₹500 earns ₹80 simple interest at 4% a year. For how many years was it kept?
9. 9.Arjun keeps ₹500 in a bank at 11% simple interest a year. What is the total amount after 4 years, in rupees?
10. 10.₹2500 earns ₹700 simple interest at 7% a year. For how many years was it kept?
11. 11.₹5000 earns ₹350 simple interest at 7% a year. For how many years was it kept?
12. 12.₹1500 earns ₹495 simple interest at 11% a year. For how many years was it kept?
13. 13.Diya keeps ₹2000 in a bank at 9% simple interest a year. How many rupees of interest does Diya get in 5 years?
14. 14.Aarav keeps ₹1500 in a bank at 7% simple interest a year. What is the total amount after 3 years, in rupees?
15. 15.₹2500 earns ₹300 simple interest in 4 years. What is the rate of interest per year, in percent?
16. 16.₹1000 earns ₹90 simple interest at 9% a year. For how many years was it kept?
17. 17.₹2000 earns ₹440 simple interest at 11% a year. For how many years was it kept?
18. 18.₹4000 earns ₹1920 simple interest in 4 years. What is the rate of interest per year, in percent?
19. 19.₹2500 earns ₹250 simple interest at 5% a year. For how many years was it kept?
20. 20.Isha keeps ₹1000 in a bank at 11% simple interest a year. How many rupees of interest does Isha get in 1 year?
21. 21.Anaya keeps ₹2500 in a bank at 11% simple interest a year. How many rupees of interest does Anaya get in 3 years?
22. 22.Riya keeps ₹5000 in a bank at 7% simple interest a year. How many rupees of interest does Riya get in 5 years?
23. 23.Anaya keeps ₹1000 in a bank at 6% simple interest a year. How many rupees of interest does Anaya get in 2 years?
24. 24.₹500 earns ₹175 simple interest in 5 years. What is the rate of interest per year, in percent?
25. 25.Rohan keeps ₹1000 in a bank at 2% simple interest a year. What is the total amount after 3 years, in rupees?
26. 26.Diya keeps ₹4000 in a bank at 3% simple interest a year. How many rupees of interest does Diya get in 1 year?
27. 27.Arjun keeps ₹5000 in a bank at 6% simple interest a year. What is the total amount after 1 year, in rupees?
28. 28.Rohan keeps ₹1500 in a bank at 6% simple interest a year. What is the total amount after 4 years, in rupees?
29. 29.Isha keeps ₹2000 in a bank at 8% simple interest a year. How many rupees of interest does Isha get in 5 years?
30. 30.₹2500 earns ₹200 simple interest in 2 years. What is the rate of interest per year, in percent?
31. 31.Kabir keeps ₹1000 in a bank at 8% simple interest a year. What is the total amount after 4 years, in rupees?
32. 32.Anaya keeps ₹500 in a bank at 9% simple interest a year. What is the total amount after 5 years, in rupees?
33. 33.Isha keeps ₹1500 in a bank at 9% simple interest a year. How many rupees of interest does Isha get in 2 years?
34. 34.₹3000 earns ₹660 simple interest at 11% a year. For how many years was it kept?
35. 35.Arjun keeps ₹1500 in a bank at 11% simple interest a year. What is the total amount after 3 years, in rupees?
36. 36.₹1500 earns ₹825 simple interest in 5 years. What is the rate of interest per year, in percent?
37. 37.Kabir keeps ₹500 in a bank at 10% simple interest a year. How many rupees of interest does Kabir get in 1 year?
38. 38.₹1000 earns ₹100 simple interest in 1 year. What is the rate of interest per year, in percent?
39. 39.Isha keeps ₹2500 in a bank at 8% simple interest a year. How many rupees of interest does Isha get in 5 years?
40. 40.₹3000 earns ₹90 simple interest in 1 year. What is the rate of interest per year, in percent?

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