Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 225 · 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.₹1500 earns ₹540 simple interest at 12% a year. For how many years was it kept?
2. 2.₹500 earns ₹20 simple interest in 2 years. What is the rate of interest per year, in percent?
3. 3.Dev keeps ₹2500 in a bank at 10% simple interest a year. How many rupees of interest does Dev get in 2 years?
4. 4.₹1000 earns ₹20 simple interest at 2% a year. For how many years was it kept?
5. 5.Anaya keeps ₹2500 in a bank at 7% simple interest a year. How many rupees of interest does Anaya get in 4 years?
6. 6.Sara keeps ₹2500 in a bank at 4% simple interest a year. How many rupees of interest does Sara get in 1 year?
7. 7.Meera keeps ₹2000 in a bank at 12% simple interest a year. How many rupees of interest does Meera get in 2 years?
8. 8.Dev keeps ₹5000 in a bank at 5% simple interest a year. How many rupees of interest does Dev get in 1 year?
9. 9.₹3000 earns ₹900 simple interest in 3 years. What is the rate of interest per year, in percent?
10. 10.Arjun keeps ₹5000 in a bank at 6% simple interest a year. How many rupees of interest does Arjun get in 4 years?
11. 11.₹2000 earns ₹540 simple interest at 9% a year. For how many years was it kept?
12. 12.₹2000 earns ₹200 simple interest in 5 years. What is the rate of interest per year, in percent?
13. 13.Meera keeps ₹1000 in a bank at 8% simple interest a year. How many rupees of interest does Meera get in 1 year?
14. 14.₹1000 earns ₹300 simple interest at 10% a year. For how many years was it kept?
15. 15.Kabir keeps ₹500 in a bank at 7% simple interest a year. What is the total amount after 5 years, in rupees?
16. 16.₹500 earns ₹70 simple interest at 7% a year. For how many years was it kept?
17. 17.₹4000 earns ₹160 simple interest in 1 year. What is the rate of interest per year, in percent?
18. 18.Anaya keeps ₹1000 in a bank at 3% simple interest a year. How many rupees of interest does Anaya get in 2 years?
19. 19.Rohan keeps ₹3000 in a bank at 5% simple interest a year. How many rupees of interest does Rohan get in 5 years?
20. 20.Rohan keeps ₹2000 in a bank at 5% simple interest a year. How many rupees of interest does Rohan get in 4 years?
21. 21.Dev keeps ₹500 in a bank at 10% simple interest a year. How many rupees of interest does Dev get in 3 years?
22. 22.Anaya keeps ₹3000 in a bank at 4% simple interest a year. What is the total amount after 4 years, in rupees?
23. 23.₹500 earns ₹300 simple interest at 12% a year. For how many years was it kept?
24. 24.Dev keeps ₹500 in a bank at 7% simple interest a year. How many rupees of interest does Dev get in 5 years?
25. 25.Ishaan keeps ₹1000 in a bank at 4% simple interest a year. How many rupees of interest does Ishaan get in 1 year?
26. 26.Anaya keeps ₹4000 in a bank at 5% simple interest a year. How many rupees of interest does Anaya get in 1 year?
27. 27.Riya keeps ₹4000 in a bank at 3% simple interest a year. What is the total amount after 3 years, in rupees?
28. 28.₹500 earns ₹55 simple interest at 11% a year. For how many years was it kept?
29. 29.Aarav keeps ₹2000 in a bank at 9% simple interest a year. How many rupees of interest does Aarav get in 1 year?
30. 30.₹2500 earns ₹150 simple interest in 3 years. What is the rate of interest per year, in percent?
31. 31.Arjun keeps ₹1000 in a bank at 9% simple interest a year. What is the total amount after 3 years, in rupees?
32. 32.Aarav keeps ₹3000 in a bank at 8% simple interest a year. How many rupees of interest does Aarav get in 1 year?
33. 33.Dev keeps ₹500 in a bank at 4% simple interest a year. What is the total amount after 3 years, in rupees?
34. 34.Kabir keeps ₹1000 in a bank at 12% simple interest a year. How many rupees of interest does Kabir get in 2 years?
35. 35.Riya keeps ₹1000 in a bank at 3% simple interest a year. What is the total amount after 2 years, in rupees?
36. 36.₹1000 earns ₹400 simple interest at 10% a year. For how many years was it kept?
37. 37.Kabir keeps ₹4000 in a bank at 4% simple interest a year. What is the total amount after 4 years, in rupees?
38. 38.Anaya keeps ₹1500 in a bank at 3% simple interest a year. How many rupees of interest does Anaya get in 4 years?
39. 39.Sara keeps ₹500 in a bank at 6% simple interest a year. How many rupees of interest does Sara get in 1 year?
40. 40.Ishaan keeps ₹3000 in a bank at 6% simple interest a year. What is the total amount after 1 year, in rupees?

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