Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 852 · 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 ₹4000 in a bank at 6% simple interest a year. How many rupees of interest does Aarav get in 2 years?
2. 2.Riya keeps ₹4000 in a bank at 10% simple interest a year. What is the total amount after 2 years, in rupees?
3. 3.Arjun keeps ₹500 in a bank at 5% simple interest a year. How many rupees of interest does Arjun get in 1 year?
4. 4.Isha keeps ₹3000 in a bank at 3% simple interest a year. What is the total amount after 1 year, in rupees?
5. 5.Riya keeps ₹500 in a bank at 9% simple interest a year. What is the total amount after 2 years, in rupees?
6. 6.Arjun keeps ₹4000 in a bank at 4% simple interest a year. What is the total amount after 4 years, in rupees?
7. 7.₹2000 earns ₹360 simple interest in 2 years. What is the rate of interest per year, in percent?
8. 8.₹4000 earns ₹560 simple interest at 7% a year. For how many years was it kept?
9. 9.Dev keeps ₹5000 in a bank at 8% simple interest a year. How many rupees of interest does Dev get in 3 years?
10. 10.Anaya keeps ₹4000 in a bank at 10% simple interest a year. What is the total amount after 4 years, in rupees?
11. 11.Sara keeps ₹3000 in a bank at 5% simple interest a year. What is the total amount after 4 years, in rupees?
12. 12.Kabir keeps ₹1500 in a bank at 5% simple interest a year. How many rupees of interest does Kabir get in 1 year?
13. 13.₹500 earns ₹50 simple interest at 5% a year. For how many years was it kept?
14. 14.Aarav keeps ₹5000 in a bank at 12% simple interest a year. How many rupees of interest does Aarav get in 2 years?
15. 15.₹5000 earns ₹250 simple interest at 5% a year. For how many years was it kept?
16. 16.₹5000 earns ₹2500 simple interest in 5 years. What is the rate of interest per year, in percent?
17. 17.₹500 earns ₹75 simple interest in 5 years. What is the rate of interest per year, in percent?
18. 18.Arjun keeps ₹3000 in a bank at 12% simple interest a year. How many rupees of interest does Arjun get in 3 years?
19. 19.Ishaan keeps ₹1000 in a bank at 8% simple interest a year. How many rupees of interest does Ishaan get in 5 years?
20. 20.Arjun keeps ₹5000 in a bank at 7% simple interest a year. How many rupees of interest does Arjun get in 5 years?
21. 21.Isha keeps ₹1500 in a bank at 6% simple interest a year. How many rupees of interest does Isha get in 1 year?
22. 22.₹1000 earns ₹30 simple interest at 3% a year. For how many years was it kept?
23. 23.₹4000 earns ₹480 simple interest at 3% a year. For how many years was it kept?
24. 24.₹1000 earns ₹240 simple interest in 2 years. What is the rate of interest per year, in percent?
25. 25.₹500 earns ₹40 simple interest in 2 years. What is the rate of interest per year, in percent?
26. 26.₹1000 earns ₹120 simple interest at 6% a year. For how many years was it kept?
27. 27.₹2500 earns ₹125 simple interest at 5% a year. For how many years was it kept?
28. 28.Isha keeps ₹1000 in a bank at 7% simple interest a year. What is the total amount after 3 years, in rupees?
29. 29.Diya keeps ₹1000 in a bank at 6% simple interest a year. What is the total amount after 5 years, in rupees?
30. 30.₹4000 earns ₹280 simple interest at 7% a year. For how many years was it kept?
31. 31.₹2000 earns ₹560 simple interest at 7% a year. For how many years was it kept?
32. 32.₹2000 earns ₹500 simple interest at 5% a year. For how many years was it kept?
33. 33.Sara keeps ₹1000 in a bank at 5% simple interest a year. How many rupees of interest does Sara get in 5 years?
34. 34.Sara keeps ₹4000 in a bank at 9% simple interest a year. How many rupees of interest does Sara get in 2 years?
35. 35.₹3000 earns ₹300 simple interest in 2 years. What is the rate of interest per year, in percent?
36. 36.Isha keeps ₹1500 in a bank at 2% simple interest a year. How many rupees of interest does Isha get in 2 years?
37. 37.₹2500 earns ₹200 simple interest in 1 year. What is the rate of interest per year, in percent?
38. 38.₹500 earns ₹55 simple interest in 1 year. What is the rate of interest per year, in percent?
39. 39.₹1500 earns ₹825 simple interest at 11% a year. For how many years was it kept?
40. 40.₹1500 earns ₹495 simple interest at 11% a year. For how many years was it kept?

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