Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 581 · 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.₹2000 earns ₹240 simple interest in 2 years. What is the rate of interest per year, in percent?
2. 2.Diya keeps ₹1000 in a bank at 9% simple interest a year. How many rupees of interest does Diya get in 2 years?
3. 3.₹3000 earns ₹360 simple interest at 3% a year. For how many years was it kept?
4. 4.₹1000 earns ₹40 simple interest at 2% a year. For how many years was it kept?
5. 5.Diya keeps ₹3000 in a bank at 4% simple interest a year. What is the total amount after 5 years, in rupees?
6. 6.Kabir keeps ₹1500 in a bank at 8% simple interest a year. How many rupees of interest does Kabir get in 3 years?
7. 7.Arjun keeps ₹1500 in a bank at 2% simple interest a year. What is the total amount after 2 years, in rupees?
8. 8.Isha keeps ₹2000 in a bank at 4% simple interest a year. How many rupees of interest does Isha get in 4 years?
9. 9.₹2000 earns ₹720 simple interest in 4 years. What is the rate of interest per year, in percent?
10. 10.Ishaan keeps ₹2000 in a bank at 12% simple interest a year. What is the total amount after 2 years, in rupees?
11. 11.Rohan keeps ₹5000 in a bank at 2% simple interest a year. How many rupees of interest does Rohan get in 1 year?
12. 12.₹2500 earns ₹75 simple interest at 3% a year. For how many years was it kept?
13. 13.₹4000 earns ₹960 simple interest at 12% a year. For how many years was it kept?
14. 14.₹1000 earns ₹450 simple interest in 5 years. What is the rate of interest per year, in percent?
15. 15.₹2500 earns ₹200 simple interest at 2% a year. For how many years was it kept?
16. 16.Sara keeps ₹5000 in a bank at 8% simple interest a year. How many rupees of interest does Sara get in 1 year?
17. 17.₹2000 earns ₹120 simple interest at 6% a year. For how many years was it kept?
18. 18.Sara keeps ₹500 in a bank at 9% simple interest a year. How many rupees of interest does Sara get in 4 years?
19. 19.₹2000 earns ₹960 simple interest at 12% a year. For how many years was it kept?
20. 20.Riya keeps ₹2500 in a bank at 2% simple interest a year. What is the total amount after 5 years, in rupees?
21. 21.₹5000 earns ₹150 simple interest at 3% a year. For how many years was it kept?
22. 22.Arjun keeps ₹2500 in a bank at 8% simple interest a year. How many rupees of interest does Arjun get in 1 year?
23. 23.₹1500 earns ₹225 simple interest at 5% a year. For how many years was it kept?
24. 24.Aarav keeps ₹3000 in a bank at 5% simple interest a year. How many rupees of interest does Aarav get in 2 years?
25. 25.₹1000 earns ₹160 simple interest at 4% a year. For how many years was it kept?
26. 26.Diya keeps ₹2500 in a bank at 10% simple interest a year. How many rupees of interest does Diya get in 2 years?
27. 27.₹5000 earns ₹600 simple interest in 4 years. What is the rate of interest per year, in percent?
28. 28.Isha keeps ₹2000 in a bank at 5% simple interest a year. What is the total amount after 1 year, in rupees?
29. 29.₹2500 earns ₹600 simple interest in 2 years. What is the rate of interest per year, in percent?
30. 30.₹1500 earns ₹480 simple interest in 4 years. What is the rate of interest per year, in percent?
31. 31.Ishaan keeps ₹1000 in a bank at 3% simple interest a year. What is the total amount after 4 years, in rupees?
32. 32.Riya keeps ₹3000 in a bank at 11% simple interest a year. How many rupees of interest does Riya get in 1 year?
33. 33.₹5000 earns ₹1750 simple interest at 7% a year. For how many years was it kept?
34. 34.Meera keeps ₹2000 in a bank at 2% simple interest a year. What is the total amount after 1 year, in rupees?
35. 35.Sara keeps ₹2000 in a bank at 6% simple interest a year. How many rupees of interest does Sara get in 3 years?
36. 36.Kabir keeps ₹1000 in a bank at 11% simple interest a year. How many rupees of interest does Kabir get in 2 years?
37. 37.₹2500 earns ₹600 simple interest in 3 years. What is the rate of interest per year, in percent?
38. 38.Arjun keeps ₹5000 in a bank at 3% simple interest a year. What is the total amount after 1 year, in rupees?
39. 39.₹4000 earns ₹240 simple interest in 2 years. What is the rate of interest per year, in percent?
40. 40.Anaya keeps ₹500 in a bank at 4% simple interest a year. What is the total amount after 1 year, in rupees?

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