Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 270 · 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.Kabir keeps ₹2000 in a bank at 10% simple interest a year. What is the total amount after 4 years, in rupees?
2. 2.₹1500 earns ₹30 simple interest at 2% a year. For how many years was it kept?
3. 3.Aarav keeps ₹4000 in a bank at 10% simple interest a year. What is the total amount after 5 years, in rupees?
4. 4.₹4000 earns ₹2000 simple interest in 5 years. What is the rate of interest per year, in percent?
5. 5.₹4000 earns ₹360 simple interest in 3 years. What is the rate of interest per year, in percent?
6. 6.Meera keeps ₹2000 in a bank at 6% simple interest a year. What is the total amount after 5 years, in rupees?
7. 7.Ishaan keeps ₹4000 in a bank at 8% simple interest a year. How many rupees of interest does Ishaan get in 5 years?
8. 8.Sara keeps ₹1000 in a bank at 6% simple interest a year. How many rupees of interest does Sara get in 4 years?
9. 9.₹4000 earns ₹600 simple interest in 3 years. What is the rate of interest per year, in percent?
10. 10.₹2000 earns ₹60 simple interest in 1 year. What is the rate of interest per year, in percent?
11. 11.Arjun keeps ₹1500 in a bank at 8% simple interest a year. How many rupees of interest does Arjun get in 4 years?
12. 12.Isha keeps ₹2500 in a bank at 8% simple interest a year. How many rupees of interest does Isha get in 2 years?
13. 13.Isha keeps ₹3000 in a bank at 5% simple interest a year. What is the total amount after 1 year, in rupees?
14. 14.Aarav keeps ₹4000 in a bank at 9% simple interest a year. How many rupees of interest does Aarav get in 5 years?
15. 15.Meera keeps ₹1000 in a bank at 2% simple interest a year. What is the total amount after 3 years, in rupees?
16. 16.₹2500 earns ₹500 simple interest at 4% a year. For how many years was it kept?
17. 17.₹1500 earns ₹675 simple interest at 9% a year. For how many years was it kept?
18. 18.₹500 earns ₹75 simple interest in 5 years. What is the rate of interest per year, in percent?
19. 19.Kabir keeps ₹1500 in a bank at 8% simple interest a year. How many rupees of interest does Kabir get in 3 years?
20. 20.Sara keeps ₹4000 in a bank at 5% simple interest a year. What is the total amount after 1 year, in rupees?
21. 21.₹1500 earns ₹135 simple interest at 9% a year. For how many years was it kept?
22. 22.₹2500 earns ₹100 simple interest in 2 years. What is the rate of interest per year, in percent?
23. 23.₹2500 earns ₹375 simple interest in 5 years. What is the rate of interest per year, in percent?
24. 24.₹3000 earns ₹240 simple interest in 4 years. What is the rate of interest per year, in percent?
25. 25.₹5000 earns ₹750 simple interest at 3% a year. For how many years was it kept?
26. 26.₹2500 earns ₹400 simple interest in 4 years. What is the rate of interest per year, in percent?
27. 27.Isha keeps ₹2000 in a bank at 4% simple interest a year. How many rupees of interest does Isha get in 5 years?
28. 28.₹1000 earns ₹200 simple interest at 4% a year. For how many years was it kept?
29. 29.Arjun keeps ₹1000 in a bank at 2% simple interest a year. How many rupees of interest does Arjun get in 4 years?
30. 30.₹3000 earns ₹360 simple interest at 3% a year. For how many years was it kept?
31. 31.₹5000 earns ₹800 simple interest at 4% a year. For how many years was it kept?
32. 32.₹1500 earns ₹150 simple interest in 1 year. What is the rate of interest per year, in percent?
33. 33.Kabir keeps ₹3000 in a bank at 3% simple interest a year. How many rupees of interest does Kabir get in 1 year?
34. 34.Meera keeps ₹1000 in a bank at 3% simple interest a year. What is the total amount after 4 years, in rupees?
35. 35.Meera keeps ₹1000 in a bank at 6% simple interest a year. How many rupees of interest does Meera get in 1 year?
36. 36.₹500 earns ₹200 simple interest at 8% a year. For how many years was it kept?
37. 37.Meera keeps ₹500 in a bank at 9% simple interest a year. How many rupees of interest does Meera get in 1 year?
38. 38.Riya keeps ₹3000 in a bank at 4% simple interest a year. How many rupees of interest does Riya get in 2 years?
39. 39.Isha keeps ₹2000 in a bank at 7% simple interest a year. What is the total amount after 1 year, in rupees?
40. 40.₹2000 earns ₹600 simple interest at 10% a year. For how many years was it kept?

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