Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 595 · 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 ₹500 in a bank at 11% simple interest a year. What is the total amount after 2 years, in rupees?
2. 2.Dev keeps ₹2500 in a bank at 10% simple interest a year. What is the total amount after 1 year, in rupees?
3. 3.Aarav keeps ₹4000 in a bank at 2% simple interest a year. How many rupees of interest does Aarav get in 2 years?
4. 4.₹1500 earns ₹30 simple interest in 1 year. What is the rate of interest per year, in percent?
5. 5.₹2000 earns ₹240 simple interest in 1 year. What is the rate of interest per year, in percent?
6. 6.Rohan keeps ₹500 in a bank at 9% simple interest a year. How many rupees of interest does Rohan get in 5 years?
7. 7.₹3000 earns ₹300 simple interest in 1 year. What is the rate of interest per year, in percent?
8. 8.₹4000 earns ₹880 simple interest in 2 years. What is the rate of interest per year, in percent?
9. 9.Kabir keeps ₹1000 in a bank at 12% simple interest a year. How many rupees of interest does Kabir get in 5 years?
10. 10.₹500 earns ₹120 simple interest at 8% a year. For how many years was it kept?
11. 11.₹2500 earns ₹225 simple interest in 3 years. What is the rate of interest per year, in percent?
12. 12.Dev keeps ₹1000 in a bank at 4% simple interest a year. What is the total amount after 2 years, in rupees?
13. 13.₹4000 earns ₹320 simple interest in 2 years. What is the rate of interest per year, in percent?
14. 14.Aarav keeps ₹4000 in a bank at 2% simple interest a year. What is the total amount after 1 year, in rupees?
15. 15.₹1000 earns ₹450 simple interest in 5 years. What is the rate of interest per year, in percent?
16. 16.Dev keeps ₹2500 in a bank at 4% simple interest a year. How many rupees of interest does Dev get in 2 years?
17. 17.₹3000 earns ₹960 simple interest in 4 years. What is the rate of interest per year, in percent?
18. 18.Meera keeps ₹5000 in a bank at 3% simple interest a year. What is the total amount after 4 years, in rupees?
19. 19.₹3000 earns ₹240 simple interest at 2% a year. For how many years was it kept?
20. 20.₹2000 earns ₹640 simple interest in 4 years. What is the rate of interest per year, in percent?
21. 21.Dev keeps ₹1500 in a bank at 12% simple interest a year. How many rupees of interest does Dev get in 5 years?
22. 22.Meera keeps ₹4000 in a bank at 8% simple interest a year. What is the total amount after 2 years, in rupees?
23. 23.₹1500 earns ₹165 simple interest at 11% a year. For how many years was it kept?
24. 24.₹5000 earns ₹2400 simple interest at 12% a year. For how many years was it kept?
25. 25.Aarav keeps ₹1500 in a bank at 7% simple interest a year. How many rupees of interest does Aarav get in 5 years?
26. 26.₹500 earns ₹300 simple interest at 12% a year. For how many years was it kept?
27. 27.Aarav keeps ₹2000 in a bank at 4% simple interest a year. What is the total amount after 3 years, in rupees?
28. 28.₹2000 earns ₹400 simple interest in 4 years. What is the rate of interest per year, in percent?
29. 29.Anaya keeps ₹5000 in a bank at 12% simple interest a year. How many rupees of interest does Anaya get in 5 years?
30. 30.₹5000 earns ₹450 simple interest in 1 year. What is the rate of interest per year, in percent?
31. 31.₹2500 earns ₹100 simple interest in 2 years. What is the rate of interest per year, in percent?
32. 32.₹1000 earns ₹440 simple interest at 11% a year. For how many years was it kept?
33. 33.₹4000 earns ₹240 simple interest at 6% a year. For how many years was it kept?
34. 34.₹500 earns ₹60 simple interest in 2 years. What is the rate of interest per year, in percent?
35. 35.₹500 earns ₹160 simple interest at 8% a year. For how many years was it kept?
36. 36.₹4000 earns ₹800 simple interest in 2 years. What is the rate of interest per year, in percent?
37. 37.₹1500 earns ₹720 simple interest in 4 years. What is the rate of interest per year, in percent?
38. 38.₹2000 earns ₹120 simple interest in 2 years. What is the rate of interest per year, in percent?
39. 39.Anaya keeps ₹4000 in a bank at 3% simple interest a year. How many rupees of interest does Anaya get in 4 years?
40. 40.₹3000 earns ₹360 simple interest at 4% a year. For how many years was it kept?

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