Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 643 · 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.Arjun keeps ₹500 in a bank at 2% simple interest a year. How many rupees of interest does Arjun get in 3 years?
2. 2.Dev keeps ₹2000 in a bank at 2% simple interest a year. How many rupees of interest does Dev get in 5 years?
3. 3.Diya keeps ₹500 in a bank at 7% simple interest a year. How many rupees of interest does Diya get in 2 years?
4. 4.₹4000 earns ₹600 simple interest in 5 years. What is the rate of interest per year, in percent?
5. 5.₹1500 earns ₹210 simple interest at 7% a year. For how many years was it kept?
6. 6.Dev keeps ₹1000 in a bank at 8% simple interest a year. How many rupees of interest does Dev get in 3 years?
7. 7.Arjun keeps ₹1000 in a bank at 10% simple interest a year. What is the total amount after 3 years, in rupees?
8. 8.Kabir keeps ₹2000 in a bank at 2% simple interest a year. What is the total amount after 5 years, in rupees?
9. 9.Dev keeps ₹3000 in a bank at 3% simple interest a year. How many rupees of interest does Dev get in 1 year?
10. 10.₹4000 earns ₹320 simple interest at 8% a year. For how many years was it kept?
11. 11.₹3000 earns ₹1050 simple interest in 5 years. What is the rate of interest per year, in percent?
12. 12.₹1000 earns ₹40 simple interest in 2 years. What is the rate of interest per year, in percent?
13. 13.₹1500 earns ₹135 simple interest at 3% a year. For how many years was it kept?
14. 14.₹2500 earns ₹250 simple interest in 2 years. What is the rate of interest per year, in percent?
15. 15.Aarav keeps ₹1000 in a bank at 9% simple interest a year. How many rupees of interest does Aarav get in 1 year?
16. 16.₹3000 earns ₹480 simple interest in 4 years. What is the rate of interest per year, in percent?
17. 17.Anaya keeps ₹2000 in a bank at 3% simple interest a year. What is the total amount after 1 year, in rupees?
18. 18.Riya keeps ₹1000 in a bank at 11% simple interest a year. How many rupees of interest does Riya get in 4 years?
19. 19.₹500 earns ₹120 simple interest in 4 years. What is the rate of interest per year, in percent?
20. 20.₹1000 earns ₹160 simple interest in 2 years. What is the rate of interest per year, in percent?
21. 21.Riya keeps ₹2000 in a bank at 9% simple interest a year. How many rupees of interest does Riya get in 3 years?
22. 22.Rohan keeps ₹500 in a bank at 5% simple interest a year. What is the total amount after 2 years, in rupees?
23. 23.Ishaan keeps ₹3000 in a bank at 2% simple interest a year. How many rupees of interest does Ishaan get in 1 year?
24. 24.₹1500 earns ₹120 simple interest at 2% a year. For how many years was it kept?
25. 25.Meera keeps ₹4000 in a bank at 6% simple interest a year. How many rupees of interest does Meera get in 5 years?
26. 26.₹2500 earns ₹750 simple interest at 6% a year. For how many years was it kept?
27. 27.₹2500 earns ₹500 simple interest at 5% a year. For how many years was it kept?
28. 28.Kabir keeps ₹2000 in a bank at 2% simple interest a year. How many rupees of interest does Kabir get in 5 years?
29. 29.Dev keeps ₹2000 in a bank at 6% simple interest a year. How many rupees of interest does Dev get in 5 years?
30. 30.₹2000 earns ₹1000 simple interest at 10% a year. For how many years was it kept?
31. 31.Ishaan keeps ₹2500 in a bank at 9% simple interest a year. What is the total amount after 5 years, in rupees?
32. 32.Aarav keeps ₹3000 in a bank at 11% simple interest a year. What is the total amount after 3 years, in rupees?
33. 33.₹500 earns ₹180 simple interest at 12% a year. For how many years was it kept?
34. 34.Rohan keeps ₹3000 in a bank at 8% simple interest a year. What is the total amount after 3 years, in rupees?
35. 35.₹2000 earns ₹640 simple interest in 4 years. What is the rate of interest per year, in percent?
36. 36.Sara keeps ₹2000 in a bank at 11% simple interest a year. What is the total amount after 1 year, in rupees?
37. 37.Arjun keeps ₹1000 in a bank at 7% simple interest a year. How many rupees of interest does Arjun get in 5 years?
38. 38.₹1500 earns ₹360 simple interest at 8% a year. For how many years was it kept?
39. 39.₹5000 earns ₹500 simple interest at 5% a year. For how many years was it kept?
40. 40.Isha keeps ₹2500 in a bank at 2% simple interest a year. What is the total amount after 5 years, in rupees?

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