Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 22 · 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 ₹5000 in a bank at 8% simple interest a year. How many rupees of interest does Kabir get in 1 year?
2. 2.₹1000 earns ₹250 simple interest in 5 years. What is the rate of interest per year, in percent?
3. 3.₹4000 earns ₹960 simple interest in 3 years. What is the rate of interest per year, in percent?
4. 4.₹5000 earns ₹1000 simple interest in 5 years. What is the rate of interest per year, in percent?
5. 5.Aarav keeps ₹5000 in a bank at 4% simple interest a year. How many rupees of interest does Aarav get in 2 years?
6. 6.Dev keeps ₹4000 in a bank at 12% simple interest a year. How many rupees of interest does Dev get in 2 years?
7. 7.Sara keeps ₹1500 in a bank at 3% simple interest a year. How many rupees of interest does Sara get in 5 years?
8. 8.Ishaan keeps ₹2500 in a bank at 9% simple interest a year. How many rupees of interest does Ishaan get in 3 years?
9. 9.₹4000 earns ₹960 simple interest in 2 years. What is the rate of interest per year, in percent?
10. 10.₹1000 earns ₹220 simple interest at 11% a year. For how many years was it kept?
11. 11.Anaya keeps ₹3000 in a bank at 2% simple interest a year. What is the total amount after 2 years, in rupees?
12. 12.Kabir keeps ₹1500 in a bank at 12% simple interest a year. How many rupees of interest does Kabir get in 5 years?
13. 13.Diya keeps ₹3000 in a bank at 11% simple interest a year. How many rupees of interest does Diya get in 1 year?
14. 14.Meera keeps ₹1000 in a bank at 4% simple interest a year. What is the total amount after 3 years, in rupees?
15. 15.Sara keeps ₹500 in a bank at 4% simple interest a year. What is the total amount after 1 year, in rupees?
16. 16.₹1000 earns ₹70 simple interest at 7% a year. For how many years was it kept?
17. 17.Riya keeps ₹4000 in a bank at 5% simple interest a year. How many rupees of interest does Riya get in 4 years?
18. 18.Kabir keeps ₹1500 in a bank at 5% simple interest a year. How many rupees of interest does Kabir get in 5 years?
19. 19.Arjun keeps ₹1500 in a bank at 6% simple interest a year. What is the total amount after 1 year, in rupees?
20. 20.₹5000 earns ₹300 simple interest at 6% a year. For how many years was it kept?
21. 21.₹4000 earns ₹1320 simple interest in 3 years. What is the rate of interest per year, in percent?
22. 22.Isha keeps ₹1000 in a bank at 11% simple interest a year. How many rupees of interest does Isha get in 5 years?
23. 23.Kabir keeps ₹5000 in a bank at 3% simple interest a year. How many rupees of interest does Kabir get in 1 year?
24. 24.Sara keeps ₹1000 in a bank at 4% simple interest a year. How many rupees of interest does Sara get in 1 year?
25. 25.₹500 earns ₹120 simple interest in 4 years. What is the rate of interest per year, in percent?
26. 26.₹4000 earns ₹360 simple interest in 3 years. What is the rate of interest per year, in percent?
27. 27.Rohan keeps ₹5000 in a bank at 3% simple interest a year. What is the total amount after 2 years, in rupees?
28. 28.₹1000 earns ₹350 simple interest at 7% a year. For how many years was it kept?
29. 29.₹2500 earns ₹275 simple interest in 1 year. What is the rate of interest per year, in percent?
30. 30.Aarav keeps ₹4000 in a bank at 5% simple interest a year. What is the total amount after 5 years, in rupees?
31. 31.Riya keeps ₹2000 in a bank at 12% simple interest a year. How many rupees of interest does Riya get in 2 years?
32. 32.Dev keeps ₹1500 in a bank at 7% simple interest a year. How many rupees of interest does Dev get in 3 years?
33. 33.Anaya keeps ₹4000 in a bank at 4% simple interest a year. How many rupees of interest does Anaya get in 1 year?
34. 34.₹4000 earns ₹240 simple interest in 1 year. What is the rate of interest per year, in percent?
35. 35.Arjun keeps ₹1500 in a bank at 3% simple interest a year. How many rupees of interest does Arjun get in 1 year?
36. 36.Dev keeps ₹5000 in a bank at 4% simple interest a year. How many rupees of interest does Dev get in 1 year?
37. 37.₹2000 earns ₹120 simple interest in 2 years. What is the rate of interest per year, in percent?
38. 38.Anaya keeps ₹2500 in a bank at 5% simple interest a year. How many rupees of interest does Anaya get in 3 years?
39. 39.Ishaan keeps ₹5000 in a bank at 12% simple interest a year. How many rupees of interest does Ishaan get in 2 years?
40. 40.₹5000 earns ₹250 simple interest at 5% a year. For how many years was it kept?

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