Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 508 · 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.Isha keeps ₹500 in a bank at 7% simple interest a year. How many rupees of interest does Isha get in 2 years?
2. 2.₹500 earns ₹165 simple interest in 3 years. What is the rate of interest per year, in percent?
3. 3.₹2500 earns ₹75 simple interest in 1 year. What is the rate of interest per year, in percent?
4. 4.Rohan keeps ₹1500 in a bank at 4% simple interest a year. How many rupees of interest does Rohan get in 2 years?
5. 5.₹4000 earns ₹720 simple interest at 6% a year. For how many years was it kept?
6. 6.Sara keeps ₹3000 in a bank at 11% simple interest a year. How many rupees of interest does Sara get in 1 year?
7. 7.₹500 earns ₹220 simple interest in 4 years. What is the rate of interest per year, in percent?
8. 8.Arjun keeps ₹2500 in a bank at 9% simple interest a year. What is the total amount after 5 years, in rupees?
9. 9.₹2500 earns ₹200 simple interest at 4% a year. For how many years was it kept?
10. 10.₹2000 earns ₹40 simple interest at 2% a year. For how many years was it kept?
11. 11.₹500 earns ₹20 simple interest at 2% a year. For how many years was it kept?
12. 12.Isha keeps ₹500 in a bank at 12% simple interest a year. How many rupees of interest does Isha get in 5 years?
13. 13.Sara keeps ₹1000 in a bank at 10% simple interest a year. What is the total amount after 2 years, in rupees?
14. 14.Isha keeps ₹2500 in a bank at 9% simple interest a year. What is the total amount after 2 years, in rupees?
15. 15.₹2500 earns ₹250 simple interest at 5% a year. For how many years was it kept?
16. 16.₹2500 earns ₹375 simple interest in 3 years. What is the rate of interest per year, in percent?
17. 17.₹1000 earns ₹120 simple interest in 4 years. What is the rate of interest per year, in percent?
18. 18.Riya keeps ₹500 in a bank at 2% simple interest a year. How many rupees of interest does Riya get in 1 year?
19. 19.₹5000 earns ₹1250 simple interest at 5% a year. For how many years was it kept?
20. 20.Riya keeps ₹2000 in a bank at 2% simple interest a year. What is the total amount after 4 years, in rupees?
21. 21.Aarav keeps ₹2000 in a bank at 7% simple interest a year. How many rupees of interest does Aarav get in 4 years?
22. 22.Meera keeps ₹2500 in a bank at 5% simple interest a year. What is the total amount after 3 years, in rupees?
23. 23.Rohan keeps ₹2500 in a bank at 6% simple interest a year. How many rupees of interest does Rohan get in 1 year?
24. 24.Diya keeps ₹1500 in a bank at 6% simple interest a year. What is the total amount after 1 year, in rupees?
25. 25.Ishaan keeps ₹2500 in a bank at 11% simple interest a year. How many rupees of interest does Ishaan get in 1 year?
26. 26.₹5000 earns ₹1500 simple interest in 3 years. What is the rate of interest per year, in percent?
27. 27.Dev keeps ₹2000 in a bank at 2% simple interest a year. What is the total amount after 1 year, in rupees?
28. 28.Rohan keeps ₹3000 in a bank at 9% simple interest a year. How many rupees of interest does Rohan get in 3 years?
29. 29.₹2000 earns ₹220 simple interest at 11% a year. For how many years was it kept?
30. 30.Dev keeps ₹4000 in a bank at 3% simple interest a year. How many rupees of interest does Dev get in 2 years?
31. 31.₹1500 earns ₹240 simple interest in 4 years. What is the rate of interest per year, in percent?
32. 32.Anaya keeps ₹3000 in a bank at 5% simple interest a year. How many rupees of interest does Anaya get in 5 years?
33. 33.₹3000 earns ₹600 simple interest at 10% a year. For how many years was it kept?
34. 34.Isha keeps ₹5000 in a bank at 8% simple interest a year. What is the total amount after 1 year, in rupees?
35. 35.Arjun keeps ₹1000 in a bank at 5% simple interest a year. What is the total amount after 2 years, in rupees?
36. 36.₹4000 earns ₹1600 simple interest at 10% a year. For how many years was it kept?
37. 37.Meera keeps ₹1500 in a bank at 11% simple interest a year. What is the total amount after 4 years, in rupees?
38. 38.₹2500 earns ₹350 simple interest at 7% a year. For how many years was it kept?
39. 39.₹1500 earns ₹720 simple interest in 4 years. What is the rate of interest per year, in percent?
40. 40.Kabir keeps ₹4000 in a bank at 3% simple interest a year. How many rupees of interest does Kabir get in 3 years?

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