Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 550 · 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.Ishaan keeps ₹2000 in a bank at 4% simple interest a year. How many rupees of interest does Ishaan get in 1 year?
2. 2.Rohan keeps ₹500 in a bank at 12% simple interest a year. What is the total amount after 2 years, in rupees?
3. 3.₹500 earns ₹160 simple interest at 8% a year. For how many years was it kept?
4. 4.Dev keeps ₹4000 in a bank at 7% simple interest a year. What is the total amount after 4 years, in rupees?
5. 5.₹1500 earns ₹450 simple interest at 6% a year. For how many years was it kept?
6. 6.Rohan keeps ₹5000 in a bank at 2% simple interest a year. How many rupees of interest does Rohan get in 3 years?
7. 7.₹500 earns ₹20 simple interest at 2% a year. For how many years was it kept?
8. 8.₹3000 earns ₹1500 simple interest at 10% a year. For how many years was it kept?
9. 9.Diya keeps ₹2500 in a bank at 7% simple interest a year. What is the total amount after 3 years, in rupees?
10. 10.Arjun keeps ₹4000 in a bank at 5% simple interest a year. How many rupees of interest does Arjun get in 1 year?
11. 11.Riya keeps ₹2000 in a bank at 11% simple interest a year. What is the total amount after 5 years, in rupees?
12. 12.₹5000 earns ₹1350 simple interest in 3 years. What is the rate of interest per year, in percent?
13. 13.₹500 earns ₹120 simple interest in 3 years. What is the rate of interest per year, in percent?
14. 14.Aarav keeps ₹3000 in a bank at 3% simple interest a year. How many rupees of interest does Aarav get in 3 years?
15. 15.₹4000 earns ₹1400 simple interest in 5 years. What is the rate of interest per year, in percent?
16. 16.Anaya keeps ₹1000 in a bank at 12% simple interest a year. How many rupees of interest does Anaya get in 1 year?
17. 17.₹3000 earns ₹1200 simple interest in 5 years. What is the rate of interest per year, in percent?
18. 18.₹2500 earns ₹200 simple interest in 4 years. What is the rate of interest per year, in percent?
19. 19.₹2500 earns ₹175 simple interest in 1 year. What is the rate of interest per year, in percent?
20. 20.₹1000 earns ₹400 simple interest at 8% a year. For how many years was it kept?
21. 21.₹4000 earns ₹360 simple interest at 9% a year. For how many years was it kept?
22. 22.₹3000 earns ₹240 simple interest at 2% a year. For how many years was it kept?
23. 23.Sara keeps ₹1000 in a bank at 7% simple interest a year. How many rupees of interest does Sara get in 5 years?
24. 24.Dev keeps ₹1000 in a bank at 9% simple interest a year. What is the total amount after 4 years, in rupees?
25. 25.Diya keeps ₹3000 in a bank at 3% simple interest a year. What is the total amount after 4 years, in rupees?
26. 26.Meera keeps ₹500 in a bank at 3% simple interest a year. What is the total amount after 5 years, in rupees?
27. 27.Meera keeps ₹500 in a bank at 8% simple interest a year. What is the total amount after 1 year, in rupees?
28. 28.₹2000 earns ₹500 simple interest in 5 years. What is the rate of interest per year, in percent?
29. 29.Riya keeps ₹2000 in a bank at 7% simple interest a year. How many rupees of interest does Riya get in 4 years?
30. 30.₹5000 earns ₹1650 simple interest at 11% a year. For how many years was it kept?
31. 31.₹2000 earns ₹280 simple interest in 2 years. What is the rate of interest per year, in percent?
32. 32.Riya keeps ₹500 in a bank at 2% simple interest a year. What is the total amount after 2 years, in rupees?
33. 33.Isha keeps ₹2000 in a bank at 4% simple interest a year. What is the total amount after 1 year, in rupees?
34. 34.Rohan keeps ₹1000 in a bank at 10% simple interest a year. How many rupees of interest does Rohan get in 4 years?
35. 35.Aarav keeps ₹4000 in a bank at 2% simple interest a year. What is the total amount after 4 years, in rupees?
36. 36.₹3000 earns ₹240 simple interest in 2 years. What is the rate of interest per year, in percent?
37. 37.₹4000 earns ₹640 simple interest at 4% a year. For how many years was it kept?
38. 38.Aarav keeps ₹5000 in a bank at 5% simple interest a year. What is the total amount after 3 years, in rupees?
39. 39.₹1000 earns ₹280 simple interest at 7% a year. For how many years was it kept?
40. 40.₹2500 earns ₹75 simple interest at 3% a year. For how many years was it kept?

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