Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 286 · 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 ₹2000 in a bank at 2% simple interest a year. What is the total amount after 4 years, in rupees?
2. 2.₹3000 earns ₹1200 simple interest at 8% a year. For how many years was it kept?
3. 3.₹1500 earns ₹90 simple interest at 3% a year. For how many years was it kept?
4. 4.Isha keeps ₹1000 in a bank at 12% simple interest a year. How many rupees of interest does Isha get in 5 years?
5. 5.Rohan keeps ₹2000 in a bank at 5% simple interest a year. What is the total amount after 1 year, in rupees?
6. 6.₹2000 earns ₹400 simple interest in 4 years. What is the rate of interest per year, in percent?
7. 7.₹3000 earns ₹600 simple interest in 4 years. What is the rate of interest per year, in percent?
8. 8.₹4000 earns ₹960 simple interest in 4 years. What is the rate of interest per year, in percent?
9. 9.Ishaan keeps ₹2500 in a bank at 11% simple interest a year. What is the total amount after 3 years, in rupees?
10. 10.Anaya keeps ₹5000 in a bank at 7% simple interest a year. What is the total amount after 5 years, in rupees?
11. 11.Anaya keeps ₹3000 in a bank at 8% simple interest a year. What is the total amount after 5 years, in rupees?
12. 12.Rohan keeps ₹1000 in a bank at 5% simple interest a year. How many rupees of interest does Rohan get in 4 years?
13. 13.Isha keeps ₹1000 in a bank at 7% simple interest a year. What is the total amount after 5 years, in rupees?
14. 14.₹1000 earns ₹60 simple interest at 3% a year. For how many years was it kept?
15. 15.₹2500 earns ₹1100 simple interest at 11% a year. For how many years was it kept?
16. 16.₹500 earns ₹100 simple interest in 5 years. What is the rate of interest per year, in percent?
17. 17.Arjun keeps ₹4000 in a bank at 10% simple interest a year. How many rupees of interest does Arjun get in 1 year?
18. 18.₹1000 earns ₹220 simple interest in 2 years. What is the rate of interest per year, in percent?
19. 19.₹2000 earns ₹800 simple interest in 5 years. What is the rate of interest per year, in percent?
20. 20.Dev keeps ₹1000 in a bank at 10% simple interest a year. How many rupees of interest does Dev get in 1 year?
21. 21.₹5000 earns ₹1800 simple interest in 4 years. What is the rate of interest per year, in percent?
22. 22.₹5000 earns ₹400 simple interest at 2% a year. For how many years was it kept?
23. 23.₹500 earns ₹50 simple interest in 1 year. What is the rate of interest per year, in percent?
24. 24.Dev keeps ₹2000 in a bank at 9% simple interest a year. What is the total amount after 1 year, in rupees?
25. 25.Ishaan keeps ₹1000 in a bank at 5% simple interest a year. What is the total amount after 1 year, in rupees?
26. 26.Kabir keeps ₹1500 in a bank at 8% simple interest a year. How many rupees of interest does Kabir get in 1 year?
27. 27.Diya keeps ₹500 in a bank at 7% simple interest a year. What is the total amount after 2 years, in rupees?
28. 28.Aarav keeps ₹1500 in a bank at 4% simple interest a year. How many rupees of interest does Aarav get in 3 years?
29. 29.₹5000 earns ₹700 simple interest at 7% a year. For how many years was it kept?
30. 30.₹1000 earns ₹360 simple interest at 12% a year. For how many years was it kept?
31. 31.Sara keeps ₹1000 in a bank at 8% simple interest a year. What is the total amount after 5 years, in rupees?
32. 32.₹4000 earns ₹640 simple interest at 8% a year. For how many years was it kept?
33. 33.₹500 earns ₹150 simple interest at 6% a year. For how many years was it kept?
34. 34.Kabir keeps ₹1500 in a bank at 12% simple interest a year. How many rupees of interest does Kabir get in 3 years?
35. 35.Ishaan keeps ₹2500 in a bank at 10% simple interest a year. What is the total amount after 2 years, in rupees?
36. 36.Diya keeps ₹500 in a bank at 7% simple interest a year. What is the total amount after 4 years, in rupees?
37. 37.Kabir keeps ₹3000 in a bank at 4% simple interest a year. How many rupees of interest does Kabir get in 5 years?
38. 38.₹2500 earns ₹600 simple interest in 4 years. What is the rate of interest per year, in percent?
39. 39.Ishaan keeps ₹2000 in a bank at 7% simple interest a year. What is the total amount after 4 years, in rupees?
40. 40.₹500 earns ₹50 simple interest at 10% a year. For how many years was it kept?

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