Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 915 · 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.Arjun keeps ₹3000 in a bank at 10% simple interest a year. What is the total amount after 2 years, in rupees?
2. 2.₹4000 earns ₹1200 simple interest at 6% a year. For how many years was it kept?
3. 3.Kabir keeps ₹4000 in a bank at 10% simple interest a year. What is the total amount after 5 years, in rupees?
4. 4.₹5000 earns ₹100 simple interest in 1 year. What is the rate of interest per year, in percent?
5. 5.₹5000 earns ₹350 simple interest at 7% a year. For how many years was it kept?
6. 6.₹3000 earns ₹300 simple interest in 5 years. What is the rate of interest per year, in percent?
7. 7.₹4000 earns ₹120 simple interest at 3% a year. For how many years was it kept?
8. 8.Diya keeps ₹2500 in a bank at 4% simple interest a year. How many rupees of interest does Diya get in 2 years?
9. 9.Aarav keeps ₹2000 in a bank at 7% simple interest a year. What is the total amount after 3 years, in rupees?
10. 10.Riya keeps ₹3000 in a bank at 11% simple interest a year. How many rupees of interest does Riya get in 1 year?
11. 11.₹2500 earns ₹1125 simple interest at 9% a year. For how many years was it kept?
12. 12.Sara keeps ₹1000 in a bank at 10% simple interest a year. How many rupees of interest does Sara get in 1 year?
13. 13.₹4000 earns ₹280 simple interest at 7% a year. For how many years was it kept?
14. 14.Aarav keeps ₹3000 in a bank at 4% simple interest a year. What is the total amount after 3 years, in rupees?
15. 15.Aarav keeps ₹1500 in a bank at 2% simple interest a year. What is the total amount after 2 years, in rupees?
16. 16.Dev keeps ₹3000 in a bank at 7% simple interest a year. How many rupees of interest does Dev get in 3 years?
17. 17.Rohan keeps ₹2000 in a bank at 11% simple interest a year. What is the total amount after 1 year, in rupees?
18. 18.₹1500 earns ₹60 simple interest at 4% a year. For how many years was it kept?
19. 19.₹3000 earns ₹1800 simple interest in 5 years. What is the rate of interest per year, in percent?
20. 20.Anaya keeps ₹3000 in a bank at 4% simple interest a year. How many rupees of interest does Anaya get in 3 years?
21. 21.Rohan keeps ₹4000 in a bank at 4% simple interest a year. How many rupees of interest does Rohan get in 4 years?
22. 22.Kabir keeps ₹500 in a bank at 2% simple interest a year. How many rupees of interest does Kabir get in 4 years?
23. 23.Ishaan keeps ₹1000 in a bank at 8% simple interest a year. How many rupees of interest does Ishaan get in 1 year?
24. 24.₹3000 earns ₹270 simple interest at 3% a year. For how many years was it kept?
25. 25.Diya keeps ₹1500 in a bank at 9% simple interest a year. What is the total amount after 4 years, in rupees?
26. 26.₹4000 earns ₹1440 simple interest at 9% a year. For how many years was it kept?
27. 27.₹1500 earns ₹150 simple interest in 5 years. What is the rate of interest per year, in percent?
28. 28.₹1000 earns ₹240 simple interest at 6% a year. For how many years was it kept?
29. 29.₹1500 earns ₹525 simple interest at 7% a year. For how many years was it kept?
30. 30.Arjun keeps ₹1000 in a bank at 7% simple interest a year. How many rupees of interest does Arjun get in 1 year?
31. 31.₹4000 earns ₹200 simple interest in 1 year. What is the rate of interest per year, in percent?
32. 32.₹500 earns ₹60 simple interest in 1 year. What is the rate of interest per year, in percent?
33. 33.Ishaan keeps ₹1500 in a bank at 7% simple interest a year. How many rupees of interest does Ishaan get in 4 years?
34. 34.Isha keeps ₹1000 in a bank at 7% simple interest a year. What is the total amount after 1 year, in rupees?
35. 35.Sara keeps ₹4000 in a bank at 6% simple interest a year. What is the total amount after 4 years, in rupees?
36. 36.₹1000 earns ₹240 simple interest in 3 years. What is the rate of interest per year, in percent?
37. 37.Diya keeps ₹2500 in a bank at 10% simple interest a year. What is the total amount after 5 years, in rupees?
38. 38.₹3000 earns ₹420 simple interest in 2 years. What is the rate of interest per year, in percent?
39. 39.₹4000 earns ₹80 simple interest in 1 year. What is the rate of interest per year, in percent?
40. 40.Meera keeps ₹4000 in a bank at 3% simple interest a year. What is the total amount after 5 years, in rupees?

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