Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 851 · 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.Anaya keeps ₹3000 in a bank at 3% simple interest a year. How many rupees of interest does Anaya get in 4 years?
2. 2.Meera keeps ₹500 in a bank at 5% simple interest a year. How many rupees of interest does Meera get in 5 years?
3. 3.₹500 earns ₹300 simple interest in 5 years. What is the rate of interest per year, in percent?
4. 4.Dev keeps ₹5000 in a bank at 9% simple interest a year. How many rupees of interest does Dev get in 1 year?
5. 5.Aarav keeps ₹5000 in a bank at 3% simple interest a year. How many rupees of interest does Aarav get in 3 years?
6. 6.Diya keeps ₹500 in a bank at 11% simple interest a year. How many rupees of interest does Diya get in 5 years?
7. 7.₹500 earns ₹15 simple interest at 3% a year. For how many years was it kept?
8. 8.₹500 earns ₹45 simple interest at 3% a year. For how many years was it kept?
9. 9.Rohan keeps ₹2000 in a bank at 4% simple interest a year. What is the total amount after 2 years, in rupees?
10. 10.Ishaan keeps ₹1500 in a bank at 4% simple interest a year. What is the total amount after 2 years, in rupees?
11. 11.Riya keeps ₹1000 in a bank at 3% simple interest a year. How many rupees of interest does Riya get in 4 years?
12. 12.₹500 earns ₹150 simple interest in 3 years. What is the rate of interest per year, in percent?
13. 13.₹1000 earns ₹240 simple interest in 4 years. What is the rate of interest per year, in percent?
14. 14.₹500 earns ₹50 simple interest in 5 years. What is the rate of interest per year, in percent?
15. 15.₹3000 earns ₹240 simple interest in 4 years. What is the rate of interest per year, in percent?
16. 16.₹3000 earns ₹960 simple interest in 4 years. What is the rate of interest per year, in percent?
17. 17.₹3000 earns ₹840 simple interest at 7% a year. For how many years was it kept?
18. 18.₹2500 earns ₹1250 simple interest at 10% a year. For how many years was it kept?
19. 19.₹500 earns ₹120 simple interest in 3 years. What is the rate of interest per year, in percent?
20. 20.₹500 earns ₹135 simple interest at 9% a year. For how many years was it kept?
21. 21.Ishaan keeps ₹1500 in a bank at 9% simple interest a year. What is the total amount after 5 years, in rupees?
22. 22.₹2500 earns ₹100 simple interest in 2 years. What is the rate of interest per year, in percent?
23. 23.Meera keeps ₹1000 in a bank at 3% simple interest a year. How many rupees of interest does Meera get in 1 year?
24. 24.₹1000 earns ₹300 simple interest at 6% a year. For how many years was it kept?
25. 25.Riya keeps ₹4000 in a bank at 6% simple interest a year. How many rupees of interest does Riya get in 1 year?
26. 26.₹2000 earns ₹180 simple interest at 3% a year. For how many years was it kept?
27. 27.Isha keeps ₹1000 in a bank at 5% simple interest a year. What is the total amount after 1 year, in rupees?
28. 28.Riya keeps ₹1000 in a bank at 2% simple interest a year. What is the total amount after 4 years, in rupees?
29. 29.Ishaan keeps ₹1000 in a bank at 3% simple interest a year. How many rupees of interest does Ishaan get in 4 years?
30. 30.₹3000 earns ₹1080 simple interest at 12% a year. For how many years was it kept?
31. 31.₹2000 earns ₹720 simple interest at 12% a year. For how many years was it kept?
32. 32.Riya keeps ₹3000 in a bank at 2% simple interest a year. What is the total amount after 5 years, in rupees?
33. 33.Ishaan keeps ₹3000 in a bank at 10% simple interest a year. What is the total amount after 1 year, in rupees?
34. 34.Rohan keeps ₹2000 in a bank at 5% simple interest a year. What is the total amount after 5 years, in rupees?
35. 35.Sara keeps ₹2500 in a bank at 4% simple interest a year. How many rupees of interest does Sara get in 4 years?
36. 36.₹1000 earns ₹120 simple interest in 1 year. What is the rate of interest per year, in percent?
37. 37.Anaya keeps ₹4000 in a bank at 4% simple interest a year. What is the total amount after 1 year, in rupees?
38. 38.Dev keeps ₹500 in a bank at 4% simple interest a year. How many rupees of interest does Dev get in 2 years?
39. 39.₹1000 earns ₹30 simple interest at 3% a year. For how many years was it kept?
40. 40.₹4000 earns ₹1600 simple interest at 10% a year. For how many years was it kept?

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