Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 186 · 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.Anaya keeps ₹4000 in a bank at 7% simple interest a year. How many rupees of interest does Anaya get in 4 years?
2. 2.Anaya keeps ₹5000 in a bank at 7% simple interest a year. How many rupees of interest does Anaya get in 1 year?
3. 3.₹500 earns ₹15 simple interest at 3% a year. For how many years was it kept?
4. 4.Meera keeps ₹3000 in a bank at 3% simple interest a year. How many rupees of interest does Meera get in 1 year?
5. 5.₹500 earns ₹150 simple interest at 10% a year. For how many years was it kept?
6. 6.₹500 earns ₹120 simple interest in 2 years. What is the rate of interest per year, in percent?
7. 7.Dev keeps ₹500 in a bank at 8% simple interest a year. How many rupees of interest does Dev get in 1 year?
8. 8.Sara keeps ₹3000 in a bank at 4% simple interest a year. How many rupees of interest does Sara get in 5 years?
9. 9.₹5000 earns ₹500 simple interest in 2 years. What is the rate of interest per year, in percent?
10. 10.₹500 earns ₹300 simple interest at 12% a year. For how many years was it kept?
11. 11.Diya keeps ₹2500 in a bank at 3% simple interest a year. How many rupees of interest does Diya get in 1 year?
12. 12.Aarav keeps ₹1500 in a bank at 8% simple interest a year. How many rupees of interest does Aarav get in 3 years?
13. 13.₹1000 earns ₹350 simple interest at 7% a year. For how many years was it kept?
14. 14.Dev keeps ₹2500 in a bank at 8% simple interest a year. How many rupees of interest does Dev get in 2 years?
15. 15.Rohan keeps ₹1000 in a bank at 11% simple interest a year. What is the total amount after 1 year, in rupees?
16. 16.Meera keeps ₹1000 in a bank at 2% simple interest a year. How many rupees of interest does Meera get in 5 years?
17. 17.Kabir keeps ₹5000 in a bank at 11% simple interest a year. How many rupees of interest does Kabir get in 1 year?
18. 18.Anaya keeps ₹500 in a bank at 12% simple interest a year. What is the total amount after 4 years, in rupees?
19. 19.₹500 earns ₹60 simple interest at 12% a year. For how many years was it kept?
20. 20.₹3000 earns ₹330 simple interest in 1 year. What is the rate of interest per year, in percent?
21. 21.Rohan keeps ₹500 in a bank at 4% simple interest a year. How many rupees of interest does Rohan get in 2 years?
22. 22.Sara keeps ₹1000 in a bank at 2% simple interest a year. How many rupees of interest does Sara get in 2 years?
23. 23.Anaya keeps ₹2500 in a bank at 12% simple interest a year. What is the total amount after 4 years, in rupees?
24. 24.Riya keeps ₹2000 in a bank at 3% simple interest a year. How many rupees of interest does Riya get in 3 years?
25. 25.Rohan keeps ₹500 in a bank at 4% simple interest a year. What is the total amount after 3 years, in rupees?
26. 26.Kabir keeps ₹3000 in a bank at 10% simple interest a year. How many rupees of interest does Kabir get in 3 years?
27. 27.₹2000 earns ₹180 simple interest in 3 years. What is the rate of interest per year, in percent?
28. 28.Kabir keeps ₹500 in a bank at 6% simple interest a year. What is the total amount after 4 years, in rupees?
29. 29.Ishaan keeps ₹1000 in a bank at 10% simple interest a year. How many rupees of interest does Ishaan get in 3 years?
30. 30.Isha keeps ₹2500 in a bank at 2% simple interest a year. What is the total amount after 4 years, in rupees?
31. 31.Arjun keeps ₹500 in a bank at 10% simple interest a year. What is the total amount after 2 years, in rupees?
32. 32.₹500 earns ₹180 simple interest at 9% a year. For how many years was it kept?
33. 33.Dev keeps ₹4000 in a bank at 6% simple interest a year. How many rupees of interest does Dev get in 4 years?
34. 34.Aarav keeps ₹500 in a bank at 12% simple interest a year. What is the total amount after 3 years, in rupees?
35. 35.Diya keeps ₹2000 in a bank at 8% simple interest a year. What is the total amount after 4 years, in rupees?
36. 36.Anaya keeps ₹500 in a bank at 8% simple interest a year. What is the total amount after 2 years, in rupees?
37. 37.Aarav keeps ₹1500 in a bank at 3% simple interest a year. What is the total amount after 2 years, in rupees?
38. 38.₹4000 earns ₹320 simple interest at 2% a year. For how many years was it kept?
39. 39.Meera keeps ₹500 in a bank at 3% simple interest a year. What is the total amount after 1 year, in rupees?
40. 40.₹2000 earns ₹880 simple interest in 4 years. What is the rate of interest per year, in percent?

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