Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 355 · 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.Aarav keeps ₹1000 in a bank at 7% simple interest a year. How many rupees of interest does Aarav get in 2 years?
2. 2.Riya keeps ₹1500 in a bank at 11% simple interest a year. What is the total amount after 2 years, in rupees?
3. 3.Diya keeps ₹2500 in a bank at 4% simple interest a year. What is the total amount after 5 years, in rupees?
4. 4.Arjun keeps ₹1000 in a bank at 7% simple interest a year. What is the total amount after 1 year, in rupees?
5. 5.₹1500 earns ₹120 simple interest at 4% a year. For how many years was it kept?
6. 6.₹4000 earns ₹400 simple interest in 1 year. What is the rate of interest per year, in percent?
7. 7.Sara keeps ₹3000 in a bank at 3% simple interest a year. What is the total amount after 4 years, in rupees?
8. 8.₹500 earns ₹225 simple interest at 9% a year. For how many years was it kept?
9. 9.₹3000 earns ₹1050 simple interest in 5 years. What is the rate of interest per year, in percent?
10. 10.₹1000 earns ₹140 simple interest in 2 years. What is the rate of interest per year, in percent?
11. 11.Kabir keeps ₹500 in a bank at 4% simple interest a year. How many rupees of interest does Kabir get in 5 years?
12. 12.₹500 earns ₹75 simple interest in 5 years. What is the rate of interest per year, in percent?
13. 13.₹2500 earns ₹300 simple interest in 4 years. What is the rate of interest per year, in percent?
14. 14.Rohan keeps ₹2500 in a bank at 10% simple interest a year. What is the total amount after 3 years, in rupees?
15. 15.₹3000 earns ₹360 simple interest in 1 year. What is the rate of interest per year, in percent?
16. 16.₹1500 earns ₹150 simple interest in 2 years. What is the rate of interest per year, in percent?
17. 17.Meera keeps ₹5000 in a bank at 10% simple interest a year. How many rupees of interest does Meera get in 4 years?
18. 18.Arjun keeps ₹2500 in a bank at 10% simple interest a year. How many rupees of interest does Arjun get in 2 years?
19. 19.Dev keeps ₹5000 in a bank at 11% simple interest a year. How many rupees of interest does Dev get in 4 years?
20. 20.Rohan keeps ₹1500 in a bank at 12% simple interest a year. What is the total amount after 5 years, in rupees?
21. 21.Sara keeps ₹5000 in a bank at 2% simple interest a year. What is the total amount after 2 years, in rupees?
22. 22.Dev keeps ₹500 in a bank at 11% simple interest a year. How many rupees of interest does Dev get in 4 years?
23. 23.Dev keeps ₹2500 in a bank at 5% simple interest a year. How many rupees of interest does Dev get in 1 year?
24. 24.₹1000 earns ₹240 simple interest in 4 years. What is the rate of interest per year, in percent?
25. 25.₹1000 earns ₹600 simple interest in 5 years. What is the rate of interest per year, in percent?
26. 26.Riya keeps ₹1500 in a bank at 2% simple interest a year. How many rupees of interest does Riya get in 5 years?
27. 27.Aarav keeps ₹500 in a bank at 9% simple interest a year. How many rupees of interest does Aarav get in 5 years?
28. 28.Kabir keeps ₹2000 in a bank at 11% simple interest a year. How many rupees of interest does Kabir get in 3 years?
29. 29.₹500 earns ₹250 simple interest at 10% a year. For how many years was it kept?
30. 30.Anaya keeps ₹4000 in a bank at 8% simple interest a year. How many rupees of interest does Anaya get in 5 years?
31. 31.₹1000 earns ₹60 simple interest at 6% a year. For how many years was it kept?
32. 32.₹3000 earns ₹300 simple interest at 5% a year. For how many years was it kept?
33. 33.Kabir keeps ₹1500 in a bank at 10% simple interest a year. How many rupees of interest does Kabir get in 1 year?
34. 34.₹1000 earns ₹360 simple interest in 3 years. What is the rate of interest per year, in percent?
35. 35.Aarav keeps ₹2000 in a bank at 5% simple interest a year. How many rupees of interest does Aarav get in 5 years?
36. 36.Meera keeps ₹4000 in a bank at 3% simple interest a year. What is the total amount after 4 years, in rupees?
37. 37.Ishaan keeps ₹4000 in a bank at 12% simple interest a year. How many rupees of interest does Ishaan get in 4 years?
38. 38.Dev keeps ₹1500 in a bank at 5% simple interest a year. What is the total amount after 2 years, in rupees?
39. 39.₹2000 earns ₹200 simple interest in 1 year. What is the rate of interest per year, in percent?
40. 40.₹5000 earns ₹750 simple interest at 5% a year. For how many years was it kept?

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