Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 777 · 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.₹4000 earns ₹1440 simple interest in 4 years. What is the rate of interest per year, in percent?
2. 2.Ishaan keeps ₹500 in a bank at 9% simple interest a year. How many rupees of interest does Ishaan get in 1 year?
3. 3.₹500 earns ₹45 simple interest at 9% a year. For how many years was it kept?
4. 4.₹1000 earns ₹300 simple interest at 6% a year. For how many years was it kept?
5. 5.Riya keeps ₹4000 in a bank at 8% simple interest a year. What is the total amount after 4 years, in rupees?
6. 6.Diya keeps ₹1000 in a bank at 3% simple interest a year. What is the total amount after 4 years, in rupees?
7. 7.Aarav keeps ₹500 in a bank at 5% simple interest a year. What is the total amount after 1 year, in rupees?
8. 8.₹1500 earns ₹135 simple interest at 3% a year. For how many years was it kept?
9. 9.₹500 earns ₹250 simple interest in 5 years. What is the rate of interest per year, in percent?
10. 10.Dev keeps ₹4000 in a bank at 3% simple interest a year. How many rupees of interest does Dev get in 2 years?
11. 11.Dev keeps ₹3000 in a bank at 6% simple interest a year. How many rupees of interest does Dev get in 4 years?
12. 12.Riya keeps ₹5000 in a bank at 12% simple interest a year. What is the total amount after 1 year, in rupees?
13. 13.Kabir keeps ₹2500 in a bank at 3% simple interest a year. What is the total amount after 3 years, in rupees?
14. 14.Diya keeps ₹5000 in a bank at 6% simple interest a year. What is the total amount after 1 year, in rupees?
15. 15.Aarav keeps ₹500 in a bank at 7% simple interest a year. What is the total amount after 2 years, in rupees?
16. 16.Ishaan keeps ₹500 in a bank at 8% simple interest a year. How many rupees of interest does Ishaan get in 1 year?
17. 17.Riya keeps ₹500 in a bank at 9% simple interest a year. What is the total amount after 3 years, in rupees?
18. 18.Dev keeps ₹2500 in a bank at 12% simple interest a year. How many rupees of interest does Dev get in 2 years?
19. 19.Aarav keeps ₹2000 in a bank at 11% simple interest a year. How many rupees of interest does Aarav get in 2 years?
20. 20.Arjun keeps ₹5000 in a bank at 8% simple interest a year. What is the total amount after 1 year, in rupees?
21. 21.₹1000 earns ₹100 simple interest at 5% a year. For how many years was it kept?
22. 22.Isha keeps ₹3000 in a bank at 6% simple interest a year. How many rupees of interest does Isha get in 5 years?
23. 23.Diya keeps ₹1000 in a bank at 10% simple interest a year. What is the total amount after 3 years, in rupees?
24. 24.Kabir keeps ₹5000 in a bank at 6% simple interest a year. What is the total amount after 2 years, in rupees?
25. 25.₹2000 earns ₹200 simple interest at 10% a year. For how many years was it kept?
26. 26.₹3000 earns ₹900 simple interest at 10% a year. For how many years was it kept?
27. 27.₹500 earns ₹15 simple interest in 1 year. What is the rate of interest per year, in percent?
28. 28.₹2000 earns ₹240 simple interest at 6% a year. For how many years was it kept?
29. 29.Diya keeps ₹5000 in a bank at 4% simple interest a year. What is the total amount after 2 years, in rupees?
30. 30.Arjun keeps ₹2000 in a bank at 9% simple interest a year. What is the total amount after 5 years, in rupees?
31. 31.Anaya keeps ₹2000 in a bank at 8% simple interest a year. What is the total amount after 2 years, in rupees?
32. 32.₹4000 earns ₹120 simple interest at 3% a year. For how many years was it kept?
33. 33.Isha keeps ₹1000 in a bank at 4% simple interest a year. What is the total amount after 5 years, in rupees?
34. 34.₹4000 earns ₹360 simple interest in 3 years. What is the rate of interest per year, in percent?
35. 35.₹3000 earns ₹420 simple interest in 2 years. What is the rate of interest per year, in percent?
36. 36.₹1500 earns ₹90 simple interest at 2% a year. For how many years was it kept?
37. 37.Meera keeps ₹2500 in a bank at 11% simple interest a year. What is the total amount after 5 years, in rupees?
38. 38.Sara keeps ₹4000 in a bank at 7% simple interest a year. What is the total amount after 1 year, in rupees?
39. 39.Riya keeps ₹5000 in a bank at 7% simple interest a year. How many rupees of interest does Riya get in 2 years?
40. 40.Ishaan keeps ₹4000 in a bank at 2% simple interest a year. What is the total amount after 2 years, in rupees?

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