Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 383 · 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.₹5000 earns ₹450 simple interest in 1 year. What is the rate of interest per year, in percent?
2. 2.Isha keeps ₹500 in a bank at 11% simple interest a year. How many rupees of interest does Isha get in 3 years?
3. 3.Dev keeps ₹3000 in a bank at 3% simple interest a year. How many rupees of interest does Dev get in 5 years?
4. 4.Isha keeps ₹2500 in a bank at 10% simple interest a year. What is the total amount after 4 years, in rupees?
5. 5.₹5000 earns ₹500 simple interest at 10% a year. For how many years was it kept?
6. 6.Kabir keeps ₹1000 in a bank at 7% simple interest a year. How many rupees of interest does Kabir get in 2 years?
7. 7.Ishaan keeps ₹1000 in a bank at 2% simple interest a year. How many rupees of interest does Ishaan get in 2 years?
8. 8.₹3000 earns ₹150 simple interest in 1 year. What is the rate of interest per year, in percent?
9. 9.₹4000 earns ₹960 simple interest at 12% a year. For how many years was it kept?
10. 10.Meera keeps ₹2000 in a bank at 7% simple interest a year. What is the total amount after 4 years, in rupees?
11. 11.₹500 earns ₹120 simple interest at 12% a year. For how many years was it kept?
12. 12.₹500 earns ₹60 simple interest at 3% a year. For how many years was it kept?
13. 13.Kabir keeps ₹1500 in a bank at 9% simple interest a year. How many rupees of interest does Kabir get in 2 years?
14. 14.₹1500 earns ₹540 simple interest at 12% a year. For how many years was it kept?
15. 15.Kabir keeps ₹3000 in a bank at 2% simple interest a year. How many rupees of interest does Kabir get in 1 year?
16. 16.₹1000 earns ₹60 simple interest in 1 year. What is the rate of interest per year, in percent?
17. 17.Kabir keeps ₹5000 in a bank at 2% simple interest a year. What is the total amount after 4 years, in rupees?
18. 18.₹2500 earns ₹600 simple interest in 2 years. What is the rate of interest per year, in percent?
19. 19.Ishaan keeps ₹5000 in a bank at 6% simple interest a year. How many rupees of interest does Ishaan get in 5 years?
20. 20.Diya keeps ₹1000 in a bank at 6% simple interest a year. How many rupees of interest does Diya get in 2 years?
21. 21.₹5000 earns ₹750 simple interest in 3 years. What is the rate of interest per year, in percent?
22. 22.Kabir keeps ₹1500 in a bank at 3% simple interest a year. How many rupees of interest does Kabir get in 4 years?
23. 23.Dev keeps ₹5000 in a bank at 2% simple interest a year. What is the total amount after 5 years, in rupees?
24. 24.Aarav keeps ₹1500 in a bank at 6% simple interest a year. How many rupees of interest does Aarav get in 5 years?
25. 25.Rohan keeps ₹1500 in a bank at 3% simple interest a year. What is the total amount after 5 years, in rupees?
26. 26.Riya keeps ₹3000 in a bank at 5% simple interest a year. What is the total amount after 1 year, in rupees?
27. 27.₹3000 earns ₹450 simple interest at 3% a year. For how many years was it kept?
28. 28.Ishaan keeps ₹1500 in a bank at 7% simple interest a year. What is the total amount after 4 years, in rupees?
29. 29.Arjun keeps ₹2000 in a bank at 10% simple interest a year. How many rupees of interest does Arjun get in 4 years?
30. 30.Anaya keeps ₹1500 in a bank at 4% simple interest a year. How many rupees of interest does Anaya get in 1 year?
31. 31.Meera keeps ₹2000 in a bank at 8% simple interest a year. What is the total amount after 2 years, in rupees?
32. 32.Arjun keeps ₹2500 in a bank at 10% simple interest a year. How many rupees of interest does Arjun get in 1 year?
33. 33.Aarav keeps ₹500 in a bank at 4% simple interest a year. How many rupees of interest does Aarav get in 2 years?
34. 34.Riya keeps ₹3000 in a bank at 3% simple interest a year. What is the total amount after 1 year, in rupees?
35. 35.₹500 earns ₹220 simple interest at 11% a year. For how many years was it kept?
36. 36.Arjun keeps ₹1000 in a bank at 7% simple interest a year. How many rupees of interest does Arjun get in 3 years?
37. 37.₹1000 earns ₹40 simple interest at 4% a year. For how many years was it kept?
38. 38.Isha keeps ₹500 in a bank at 9% simple interest a year. What is the total amount after 2 years, in rupees?
39. 39.₹500 earns ₹75 simple interest in 3 years. What is the rate of interest per year, in percent?
40. 40.₹5000 earns ₹400 simple interest in 1 year. What is the rate of interest per year, in percent?

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