Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 21 · 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.Aarav keeps ₹5000 in a bank at 7% simple interest a year. How many rupees of interest does Aarav get in 3 years?
2. 2.Aarav keeps ₹2500 in a bank at 4% simple interest a year. How many rupees of interest does Aarav get in 5 years?
3. 3.Aarav keeps ₹2500 in a bank at 4% simple interest a year. How many rupees of interest does Aarav get in 2 years?
4. 4.₹2500 earns ₹300 simple interest at 12% a year. For how many years was it kept?
5. 5.Diya keeps ₹2500 in a bank at 2% simple interest a year. What is the total amount after 2 years, in rupees?
6. 6.Sara keeps ₹500 in a bank at 11% simple interest a year. How many rupees of interest does Sara get in 1 year?
7. 7.Aarav keeps ₹2500 in a bank at 3% simple interest a year. What is the total amount after 2 years, in rupees?
8. 8.₹1000 earns ₹200 simple interest in 4 years. What is the rate of interest per year, in percent?
9. 9.Arjun keeps ₹1000 in a bank at 8% simple interest a year. How many rupees of interest does Arjun get in 1 year?
10. 10.₹4000 earns ₹1920 simple interest at 12% a year. For how many years was it kept?
11. 11.Ishaan keeps ₹500 in a bank at 12% simple interest a year. What is the total amount after 3 years, in rupees?
12. 12.₹2500 earns ₹450 simple interest in 3 years. What is the rate of interest per year, in percent?
13. 13.Ishaan keeps ₹5000 in a bank at 11% simple interest a year. What is the total amount after 5 years, in rupees?
14. 14.Arjun keeps ₹2500 in a bank at 7% simple interest a year. How many rupees of interest does Arjun get in 1 year?
15. 15.₹4000 earns ₹800 simple interest at 10% a year. For how many years was it kept?
16. 16.₹2000 earns ₹160 simple interest at 8% a year. For how many years was it kept?
17. 17.₹2000 earns ₹140 simple interest at 7% a year. For how many years was it kept?
18. 18.₹500 earns ₹15 simple interest at 3% a year. For how many years was it kept?
19. 19.Kabir keeps ₹5000 in a bank at 2% simple interest a year. How many rupees of interest does Kabir get in 3 years?
20. 20.Diya keeps ₹4000 in a bank at 9% simple interest a year. How many rupees of interest does Diya get in 5 years?
21. 21.₹5000 earns ₹400 simple interest in 4 years. What is the rate of interest per year, in percent?
22. 22.Riya keeps ₹2500 in a bank at 8% simple interest a year. How many rupees of interest does Riya get in 2 years?
23. 23.Sara keeps ₹500 in a bank at 5% simple interest a year. How many rupees of interest does Sara get in 4 years?
24. 24.Arjun keeps ₹1000 in a bank at 3% simple interest a year. What is the total amount after 2 years, in rupees?
25. 25.Meera keeps ₹5000 in a bank at 2% simple interest a year. What is the total amount after 2 years, in rupees?
26. 26.Isha keeps ₹5000 in a bank at 7% simple interest a year. How many rupees of interest does Isha get in 3 years?
27. 27.Dev keeps ₹5000 in a bank at 3% simple interest a year. How many rupees of interest does Dev get in 2 years?
28. 28.Ishaan keeps ₹500 in a bank at 10% simple interest a year. What is the total amount after 1 year, in rupees?
29. 29.₹2000 earns ₹240 simple interest at 12% a year. For how many years was it kept?
30. 30.Rohan keeps ₹1500 in a bank at 5% simple interest a year. How many rupees of interest does Rohan get in 1 year?
31. 31.Rohan keeps ₹4000 in a bank at 7% simple interest a year. How many rupees of interest does Rohan get in 3 years?
32. 32.Kabir keeps ₹1000 in a bank at 7% simple interest a year. What is the total amount after 5 years, in rupees?
33. 33.₹1500 earns ₹300 simple interest at 5% a year. For how many years was it kept?
34. 34.Sara keeps ₹1000 in a bank at 7% simple interest a year. What is the total amount after 3 years, in rupees?
35. 35.Kabir keeps ₹2000 in a bank at 9% simple interest a year. How many rupees of interest does Kabir get in 5 years?
36. 36.₹2500 earns ₹800 simple interest at 8% a year. For how many years was it kept?
37. 37.₹2000 earns ₹180 simple interest in 1 year. What is the rate of interest per year, in percent?
38. 38.₹2000 earns ₹800 simple interest at 10% a year. For how many years was it kept?
39. 39.Isha keeps ₹2000 in a bank at 9% simple interest a year. How many rupees of interest does Isha get in 1 year?
40. 40.Diya keeps ₹2000 in a bank at 7% simple interest a year. What is the total amount after 3 years, in rupees?

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