Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 927 · 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.₹4000 earns ₹120 simple interest in 1 year. What is the rate of interest per year, in percent?
2. 2.₹2000 earns ₹600 simple interest at 10% a year. For how many years was it kept?
3. 3.₹3000 earns ₹120 simple interest in 1 year. What is the rate of interest per year, in percent?
4. 4.₹500 earns ₹160 simple interest in 4 years. What is the rate of interest per year, in percent?
5. 5.Ishaan keeps ₹5000 in a bank at 9% simple interest a year. What is the total amount after 2 years, in rupees?
6. 6.Meera keeps ₹2000 in a bank at 12% simple interest a year. How many rupees of interest does Meera get in 5 years?
7. 7.Meera keeps ₹500 in a bank at 7% simple interest a year. What is the total amount after 1 year, in rupees?
8. 8.Meera keeps ₹2500 in a bank at 10% simple interest a year. What is the total amount after 3 years, in rupees?
9. 9.Aarav keeps ₹2000 in a bank at 7% simple interest a year. How many rupees of interest does Aarav get in 3 years?
10. 10.Rohan keeps ₹2500 in a bank at 6% simple interest a year. How many rupees of interest does Rohan get in 2 years?
11. 11.Rohan keeps ₹2000 in a bank at 4% simple interest a year. How many rupees of interest does Rohan get in 1 year?
12. 12.₹4000 earns ₹360 simple interest at 9% a year. For how many years was it kept?
13. 13.₹5000 earns ₹1400 simple interest in 4 years. What is the rate of interest per year, in percent?
14. 14.₹1500 earns ₹480 simple interest at 8% a year. For how many years was it kept?
15. 15.₹2500 earns ₹200 simple interest in 2 years. What is the rate of interest per year, in percent?
16. 16.Meera keeps ₹2500 in a bank at 10% simple interest a year. How many rupees of interest does Meera get in 5 years?
17. 17.₹3000 earns ₹120 simple interest at 2% a year. For how many years was it kept?
18. 18.Diya keeps ₹500 in a bank at 11% simple interest a year. What is the total amount after 3 years, in rupees?
19. 19.Aarav keeps ₹2000 in a bank at 4% simple interest a year. What is the total amount after 2 years, in rupees?
20. 20.₹1000 earns ₹110 simple interest at 11% a year. For how many years was it kept?
21. 21.Anaya keeps ₹500 in a bank at 3% simple interest a year. What is the total amount after 3 years, in rupees?
22. 22.Anaya keeps ₹500 in a bank at 6% simple interest a year. How many rupees of interest does Anaya get in 2 years?
23. 23.₹1000 earns ₹200 simple interest at 10% a year. For how many years was it kept?
24. 24.Ishaan keeps ₹2500 in a bank at 3% simple interest a year. How many rupees of interest does Ishaan get in 5 years?
25. 25.Riya keeps ₹1500 in a bank at 10% simple interest a year. How many rupees of interest does Riya get in 3 years?
26. 26.Aarav keeps ₹500 in a bank at 4% simple interest a year. What is the total amount after 2 years, in rupees?
27. 27.Meera keeps ₹3000 in a bank at 3% simple interest a year. How many rupees of interest does Meera get in 2 years?
28. 28.₹2000 earns ₹880 simple interest in 4 years. What is the rate of interest per year, in percent?
29. 29.₹1500 earns ₹360 simple interest in 4 years. What is the rate of interest per year, in percent?
30. 30.Diya keeps ₹5000 in a bank at 12% simple interest a year. How many rupees of interest does Diya get in 1 year?
31. 31.Riya keeps ₹2500 in a bank at 4% simple interest a year. What is the total amount after 4 years, in rupees?
32. 32.₹500 earns ₹75 simple interest at 5% a year. For how many years was it kept?
33. 33.₹1500 earns ₹45 simple interest at 3% a year. For how many years was it kept?
34. 34.Kabir keeps ₹5000 in a bank at 10% simple interest a year. How many rupees of interest does Kabir get in 3 years?
35. 35.₹3000 earns ₹450 simple interest in 5 years. What is the rate of interest per year, in percent?
36. 36.₹5000 earns ₹900 simple interest at 6% a year. For how many years was it kept?
37. 37.Anaya keeps ₹4000 in a bank at 4% simple interest a year. How many rupees of interest does Anaya get in 3 years?
38. 38.Rohan keeps ₹3000 in a bank at 6% simple interest a year. How many rupees of interest does Rohan get in 1 year?
39. 39.Arjun keeps ₹1000 in a bank at 9% simple interest a year. What is the total amount after 3 years, in rupees?
40. 40.Dev keeps ₹1000 in a bank at 2% simple interest a year. How many rupees of interest does Dev get in 2 years?

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