Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 559 · 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.Kabir keeps ₹4000 in a bank at 2% simple interest a year. What is the total amount after 5 years, in rupees?
2. 2.Isha keeps ₹4000 in a bank at 12% simple interest a year. What is the total amount after 5 years, in rupees?
3. 3.₹500 earns ₹100 simple interest in 4 years. What is the rate of interest per year, in percent?
4. 4.₹2500 earns ₹75 simple interest in 1 year. What is the rate of interest per year, in percent?
5. 5.Diya keeps ₹500 in a bank at 4% simple interest a year. How many rupees of interest does Diya get in 3 years?
6. 6.Kabir keeps ₹500 in a bank at 12% simple interest a year. How many rupees of interest does Kabir get in 5 years?
7. 7.₹1000 earns ₹440 simple interest at 11% a year. For how many years was it kept?
8. 8.₹3000 earns ₹960 simple interest at 8% a year. For how many years was it kept?
9. 9.₹500 earns ₹55 simple interest in 1 year. What is the rate of interest per year, in percent?
10. 10.Meera keeps ₹5000 in a bank at 2% simple interest a year. How many rupees of interest does Meera get in 1 year?
11. 11.Riya keeps ₹4000 in a bank at 4% simple interest a year. How many rupees of interest does Riya get in 3 years?
12. 12.₹5000 earns ₹1000 simple interest in 2 years. What is the rate of interest per year, in percent?
13. 13.Sara keeps ₹2000 in a bank at 2% simple interest a year. How many rupees of interest does Sara get in 4 years?
14. 14.₹4000 earns ₹200 simple interest in 1 year. What is the rate of interest per year, in percent?
15. 15.Kabir keeps ₹1000 in a bank at 4% simple interest a year. What is the total amount after 4 years, in rupees?
16. 16.₹500 earns ₹90 simple interest at 9% a year. For how many years was it kept?
17. 17.Rohan keeps ₹2000 in a bank at 9% simple interest a year. What is the total amount after 5 years, in rupees?
18. 18.Kabir keeps ₹3000 in a bank at 10% simple interest a year. How many rupees of interest does Kabir get in 1 year?
19. 19.₹1000 earns ₹20 simple interest in 1 year. What is the rate of interest per year, in percent?
20. 20.Diya keeps ₹2000 in a bank at 3% simple interest a year. How many rupees of interest does Diya get in 4 years?
21. 21.₹2000 earns ₹800 simple interest at 8% a year. For how many years was it kept?
22. 22.₹500 earns ₹45 simple interest in 1 year. What is the rate of interest per year, in percent?
23. 23.Arjun keeps ₹1500 in a bank at 12% simple interest a year. What is the total amount after 3 years, in rupees?
24. 24.Sara keeps ₹1000 in a bank at 5% simple interest a year. How many rupees of interest does Sara get in 2 years?
25. 25.₹3000 earns ₹630 simple interest in 3 years. What is the rate of interest per year, in percent?
26. 26.Aarav keeps ₹2500 in a bank at 3% simple interest a year. How many rupees of interest does Aarav get in 4 years?
27. 27.₹5000 earns ₹1050 simple interest at 7% a year. For how many years was it kept?
28. 28.₹4000 earns ₹480 simple interest in 3 years. What is the rate of interest per year, in percent?
29. 29.Arjun keeps ₹2500 in a bank at 6% simple interest a year. What is the total amount after 5 years, in rupees?
30. 30.₹500 earns ₹160 simple interest in 4 years. What is the rate of interest per year, in percent?
31. 31.₹4000 earns ₹1080 simple interest in 3 years. What is the rate of interest per year, in percent?
32. 32.Anaya keeps ₹1500 in a bank at 10% simple interest a year. What is the total amount after 2 years, in rupees?
33. 33.Ishaan keeps ₹1000 in a bank at 8% simple interest a year. What is the total amount after 4 years, in rupees?
34. 34.Riya keeps ₹2500 in a bank at 4% simple interest a year. How many rupees of interest does Riya get in 2 years?
35. 35.₹1500 earns ₹405 simple interest at 9% a year. For how many years was it kept?
36. 36.₹500 earns ₹40 simple interest in 2 years. What is the rate of interest per year, in percent?
37. 37.Dev keeps ₹5000 in a bank at 3% simple interest a year. How many rupees of interest does Dev get in 3 years?
38. 38.₹3000 earns ₹300 simple interest at 5% a year. For how many years was it kept?
39. 39.Sara keeps ₹1500 in a bank at 11% simple interest a year. How many rupees of interest does Sara get in 3 years?
40. 40.Rohan keeps ₹2000 in a bank at 11% simple interest a year. How many rupees of interest does Rohan get in 3 years?

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