Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 473 · 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 ₹1000 in a bank at 8% simple interest a year. How many rupees of interest does Arjun get in 1 year?
2. 2.Diya keeps ₹3000 in a bank at 12% simple interest a year. What is the total amount after 1 year, in rupees?
3. 3.Arjun keeps ₹3000 in a bank at 8% simple interest a year. How many rupees of interest does Arjun get in 2 years?
4. 4.Ishaan keeps ₹1500 in a bank at 4% simple interest a year. How many rupees of interest does Ishaan get in 5 years?
5. 5.Dev keeps ₹3000 in a bank at 4% simple interest a year. How many rupees of interest does Dev get in 3 years?
6. 6.₹1000 earns ₹150 simple interest at 3% a year. For how many years was it kept?
7. 7.Sara keeps ₹500 in a bank at 11% simple interest a year. How many rupees of interest does Sara get in 2 years?
8. 8.Arjun keeps ₹1500 in a bank at 8% simple interest a year. What is the total amount after 3 years, in rupees?
9. 9.₹5000 earns ₹2000 simple interest in 5 years. What is the rate of interest per year, in percent?
10. 10.₹1000 earns ₹120 simple interest in 2 years. What is the rate of interest per year, in percent?
11. 11.₹500 earns ₹45 simple interest at 3% a year. For how many years was it kept?
12. 12.Dev keeps ₹500 in a bank at 9% simple interest a year. How many rupees of interest does Dev get in 3 years?
13. 13.₹2000 earns ₹240 simple interest at 6% a year. For how many years was it kept?
14. 14.Anaya keeps ₹500 in a bank at 7% simple interest a year. How many rupees of interest does Anaya get in 4 years?
15. 15.₹500 earns ₹160 simple interest at 8% a year. For how many years was it kept?
16. 16.₹3000 earns ₹450 simple interest at 5% a year. For how many years was it kept?
17. 17.₹1000 earns ₹200 simple interest in 2 years. What is the rate of interest per year, in percent?
18. 18.₹1500 earns ₹525 simple interest at 7% a year. For how many years was it kept?
19. 19.₹2000 earns ₹200 simple interest in 5 years. What is the rate of interest per year, in percent?
20. 20.₹500 earns ₹60 simple interest at 12% a year. For how many years was it kept?
21. 21.Isha keeps ₹5000 in a bank at 4% simple interest a year. What is the total amount after 1 year, in rupees?
22. 22.Aarav keeps ₹2500 in a bank at 5% simple interest a year. What is the total amount after 4 years, in rupees?
23. 23.Meera keeps ₹4000 in a bank at 10% simple interest a year. What is the total amount after 5 years, in rupees?
24. 24.Riya keeps ₹500 in a bank at 12% simple interest a year. What is the total amount after 5 years, in rupees?
25. 25.₹5000 earns ₹3000 simple interest at 12% a year. For how many years was it kept?
26. 26.₹5000 earns ₹1200 simple interest at 8% a year. For how many years was it kept?
27. 27.₹2000 earns ₹800 simple interest in 5 years. What is the rate of interest per year, in percent?
28. 28.Rohan keeps ₹2000 in a bank at 11% simple interest a year. What is the total amount after 2 years, in rupees?
29. 29.₹1000 earns ₹60 simple interest in 2 years. What is the rate of interest per year, in percent?
30. 30.₹2000 earns ₹480 simple interest at 6% a year. For how many years was it kept?
31. 31.Sara keeps ₹500 in a bank at 8% simple interest a year. How many rupees of interest does Sara get in 3 years?
32. 32.Arjun keeps ₹2000 in a bank at 7% simple interest a year. How many rupees of interest does Arjun get in 2 years?
33. 33.Diya keeps ₹5000 in a bank at 10% simple interest a year. What is the total amount after 5 years, in rupees?
34. 34.Arjun keeps ₹2000 in a bank at 7% simple interest a year. What is the total amount after 3 years, in rupees?
35. 35.₹1000 earns ₹180 simple interest in 2 years. What is the rate of interest per year, in percent?
36. 36.₹3000 earns ₹90 simple interest in 1 year. What is the rate of interest per year, in percent?
37. 37.Dev keeps ₹2500 in a bank at 4% simple interest a year. How many rupees of interest does Dev get in 2 years?
38. 38.Aarav keeps ₹2000 in a bank at 11% simple interest a year. How many rupees of interest does Aarav get in 2 years?
39. 39.Diya keeps ₹2000 in a bank at 9% simple interest a year. How many rupees of interest does Diya get in 5 years?
40. 40.Meera keeps ₹2500 in a bank at 6% simple interest a year. What is the total amount after 3 years, in rupees?

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