Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 751 · 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 ₹600 simple interest in 3 years. What is the rate of interest per year, in percent?
2. 2.₹500 earns ₹180 simple interest in 4 years. What is the rate of interest per year, in percent?
3. 3.Ishaan keeps ₹2500 in a bank at 11% simple interest a year. What is the total amount after 2 years, in rupees?
4. 4.Arjun keeps ₹1500 in a bank at 10% simple interest a year. How many rupees of interest does Arjun get in 2 years?
5. 5.Ishaan keeps ₹1000 in a bank at 11% simple interest a year. What is the total amount after 3 years, in rupees?
6. 6.Rohan keeps ₹2500 in a bank at 3% simple interest a year. What is the total amount after 2 years, in rupees?
7. 7.Diya keeps ₹3000 in a bank at 4% simple interest a year. How many rupees of interest does Diya get in 1 year?
8. 8.Aarav keeps ₹2500 in a bank at 4% simple interest a year. What is the total amount after 5 years, in rupees?
9. 9.Kabir keeps ₹500 in a bank at 9% simple interest a year. How many rupees of interest does Kabir get in 5 years?
10. 10.Ishaan keeps ₹3000 in a bank at 3% simple interest a year. How many rupees of interest does Ishaan get in 4 years?
11. 11.Arjun keeps ₹2500 in a bank at 7% simple interest a year. How many rupees of interest does Arjun get in 5 years?
12. 12.₹2000 earns ₹720 simple interest at 12% a year. For how many years was it kept?
13. 13.Kabir keeps ₹3000 in a bank at 10% simple interest a year. How many rupees of interest does Kabir get in 4 years?
14. 14.Meera keeps ₹4000 in a bank at 9% simple interest a year. What is the total amount after 3 years, in rupees?
15. 15.Isha keeps ₹5000 in a bank at 6% simple interest a year. How many rupees of interest does Isha get in 3 years?
16. 16.₹5000 earns ₹500 simple interest at 2% a year. For how many years was it kept?
17. 17.₹2500 earns ₹900 simple interest in 4 years. What is the rate of interest per year, in percent?
18. 18.₹5000 earns ₹1000 simple interest at 10% a year. For how many years was it kept?
19. 19.Diya keeps ₹500 in a bank at 5% simple interest a year. What is the total amount after 2 years, in rupees?
20. 20.₹3000 earns ₹960 simple interest at 8% a year. For how many years was it kept?
21. 21.₹2500 earns ₹800 simple interest at 8% a year. For how many years was it kept?
22. 22.₹3000 earns ₹330 simple interest in 1 year. What is the rate of interest per year, in percent?
23. 23.Riya keeps ₹500 in a bank at 10% simple interest a year. How many rupees of interest does Riya get in 2 years?
24. 24.₹1000 earns ₹330 simple interest at 11% a year. For how many years was it kept?
25. 25.₹1000 earns ₹60 simple interest in 3 years. What is the rate of interest per year, in percent?
26. 26.Riya keeps ₹500 in a bank at 4% simple interest a year. How many rupees of interest does Riya get in 1 year?
27. 27.Ishaan keeps ₹5000 in a bank at 4% simple interest a year. What is the total amount after 3 years, in rupees?
28. 28.Isha keeps ₹1500 in a bank at 12% simple interest a year. What is the total amount after 1 year, in rupees?
29. 29.Sara keeps ₹500 in a bank at 9% simple interest a year. How many rupees of interest does Sara get in 3 years?
30. 30.₹1500 earns ₹450 simple interest in 3 years. What is the rate of interest per year, in percent?
31. 31.Isha keeps ₹2500 in a bank at 5% simple interest a year. How many rupees of interest does Isha get in 5 years?
32. 32.₹4000 earns ₹1000 simple interest in 5 years. What is the rate of interest per year, in percent?
33. 33.₹1500 earns ₹105 simple interest at 7% a year. For how many years was it kept?
34. 34.₹2500 earns ₹225 simple interest in 3 years. What is the rate of interest per year, in percent?
35. 35.₹1500 earns ₹165 simple interest in 1 year. What is the rate of interest per year, in percent?
36. 36.Arjun keeps ₹4000 in a bank at 3% simple interest a year. What is the total amount after 2 years, in rupees?
37. 37.Sara keeps ₹500 in a bank at 2% simple interest a year. How many rupees of interest does Sara get in 4 years?
38. 38.₹1500 earns ₹75 simple interest in 1 year. What is the rate of interest per year, in percent?
39. 39.₹4000 earns ₹2200 simple interest at 11% a year. For how many years was it kept?
40. 40.Kabir keeps ₹500 in a bank at 6% simple interest a year. What is the total amount after 1 year, in rupees?

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