Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 716 · 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 ₹500 in a bank at 5% simple interest a year. How many rupees of interest does Aarav get in 1 year?
2. 2.₹1500 earns ₹45 simple interest at 3% a year. For how many years was it kept?
3. 3.Aarav keeps ₹4000 in a bank at 9% simple interest a year. What is the total amount after 3 years, in rupees?
4. 4.Aarav keeps ₹2500 in a bank at 3% simple interest a year. What is the total amount after 1 year, in rupees?
5. 5.Anaya keeps ₹1000 in a bank at 10% simple interest a year. What is the total amount after 4 years, in rupees?
6. 6.Rohan keeps ₹500 in a bank at 8% simple interest a year. What is the total amount after 3 years, in rupees?
7. 7.₹500 earns ₹40 simple interest in 2 years. What is the rate of interest per year, in percent?
8. 8.₹2000 earns ₹200 simple interest at 5% a year. For how many years was it kept?
9. 9.₹5000 earns ₹500 simple interest at 5% a year. For how many years was it kept?
10. 10.Dev keeps ₹2500 in a bank at 4% simple interest a year. How many rupees of interest does Dev get in 4 years?
11. 11.₹1500 earns ₹240 simple interest at 4% a year. For how many years was it kept?
12. 12.₹500 earns ₹225 simple interest at 9% a year. For how many years was it kept?
13. 13.Sara keeps ₹2500 in a bank at 12% simple interest a year. How many rupees of interest does Sara get in 1 year?
14. 14.₹2000 earns ₹1000 simple interest in 5 years. What is the rate of interest per year, in percent?
15. 15.₹2500 earns ₹225 simple interest at 3% a year. For how many years was it kept?
16. 16.₹2000 earns ₹400 simple interest at 4% a year. For how many years was it kept?
17. 17.₹1000 earns ₹100 simple interest in 2 years. What is the rate of interest per year, in percent?
18. 18.₹1000 earns ₹80 simple interest in 2 years. What is the rate of interest per year, in percent?
19. 19.₹4000 earns ₹1600 simple interest at 10% a year. For how many years was it kept?
20. 20.Kabir keeps ₹500 in a bank at 7% simple interest a year. What is the total amount after 1 year, in rupees?
21. 21.₹2000 earns ₹440 simple interest at 11% a year. For how many years was it kept?
22. 22.₹1500 earns ₹825 simple interest in 5 years. What is the rate of interest per year, in percent?
23. 23.Arjun keeps ₹500 in a bank at 4% simple interest a year. How many rupees of interest does Arjun get in 2 years?
24. 24.Arjun keeps ₹4000 in a bank at 2% simple interest a year. How many rupees of interest does Arjun get in 1 year?
25. 25.Isha keeps ₹500 in a bank at 12% simple interest a year. What is the total amount after 2 years, in rupees?
26. 26.Rohan keeps ₹1000 in a bank at 8% simple interest a year. What is the total amount after 4 years, in rupees?
27. 27.Sara keeps ₹1000 in a bank at 7% simple interest a year. What is the total amount after 5 years, in rupees?
28. 28.₹500 earns ₹140 simple interest in 4 years. What is the rate of interest per year, in percent?
29. 29.₹2500 earns ₹900 simple interest at 12% a year. For how many years was it kept?
30. 30.Sara keeps ₹500 in a bank at 4% simple interest a year. What is the total amount after 1 year, in rupees?
31. 31.₹5000 earns ₹300 simple interest in 3 years. What is the rate of interest per year, in percent?
32. 32.₹1500 earns ₹405 simple interest in 3 years. What is the rate of interest per year, in percent?
33. 33.Riya keeps ₹1500 in a bank at 3% simple interest a year. What is the total amount after 2 years, in rupees?
34. 34.₹1000 earns ₹40 simple interest in 2 years. What is the rate of interest per year, in percent?
35. 35.₹1500 earns ₹300 simple interest in 4 years. What is the rate of interest per year, in percent?
36. 36.₹500 earns ₹240 simple interest in 4 years. What is the rate of interest per year, in percent?
37. 37.Dev keeps ₹5000 in a bank at 12% simple interest a year. What is the total amount after 2 years, in rupees?
38. 38.Meera keeps ₹2500 in a bank at 8% simple interest a year. What is the total amount after 4 years, in rupees?
39. 39.Riya keeps ₹500 in a bank at 2% simple interest a year. What is the total amount after 1 year, in rupees?
40. 40.Rohan keeps ₹500 in a bank at 4% simple interest a year. How many rupees of interest does Rohan get in 2 years?

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