Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 755 · 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.Sara keeps ₹2000 in a bank at 3% simple interest a year. What is the total amount after 3 years, in rupees?
2. 2.₹2000 earns ₹540 simple interest at 9% a year. For how many years was it kept?
3. 3.Riya keeps ₹4000 in a bank at 8% simple interest a year. What is the total amount after 5 years, in rupees?
4. 4.₹1000 earns ₹100 simple interest in 5 years. What is the rate of interest per year, in percent?
5. 5.₹1000 earns ₹100 simple interest at 2% a year. For how many years was it kept?
6. 6.Anaya keeps ₹1500 in a bank at 7% simple interest a year. How many rupees of interest does Anaya get in 4 years?
7. 7.Kabir keeps ₹2000 in a bank at 8% simple interest a year. How many rupees of interest does Kabir get in 3 years?
8. 8.₹1500 earns ₹225 simple interest in 5 years. What is the rate of interest per year, in percent?
9. 9.Sara keeps ₹3000 in a bank at 12% simple interest a year. What is the total amount after 1 year, in rupees?
10. 10.₹500 earns ₹125 simple interest at 5% a year. For how many years was it kept?
11. 11.Arjun keeps ₹4000 in a bank at 7% simple interest a year. What is the total amount after 1 year, in rupees?
12. 12.Anaya keeps ₹500 in a bank at 9% simple interest a year. How many rupees of interest does Anaya get in 4 years?
13. 13.Meera keeps ₹5000 in a bank at 6% simple interest a year. How many rupees of interest does Meera get in 1 year?
14. 14.₹1500 earns ₹480 simple interest at 8% a year. For how many years was it kept?
15. 15.₹5000 earns ₹1100 simple interest at 11% a year. For how many years was it kept?
16. 16.Arjun keeps ₹5000 in a bank at 2% simple interest a year. How many rupees of interest does Arjun get in 3 years?
17. 17.Dev keeps ₹1500 in a bank at 6% simple interest a year. What is the total amount after 3 years, in rupees?
18. 18.Riya keeps ₹5000 in a bank at 6% simple interest a year. What is the total amount after 3 years, in rupees?
19. 19.₹5000 earns ₹1100 simple interest in 2 years. What is the rate of interest per year, in percent?
20. 20.Dev keeps ₹1500 in a bank at 10% simple interest a year. What is the total amount after 3 years, in rupees?
21. 21.Meera keeps ₹500 in a bank at 11% simple interest a year. How many rupees of interest does Meera get in 1 year?
22. 22.₹3000 earns ₹1650 simple interest in 5 years. What is the rate of interest per year, in percent?
23. 23.₹500 earns ₹40 simple interest at 4% a year. For how many years was it kept?
24. 24.Kabir keeps ₹2500 in a bank at 10% simple interest a year. How many rupees of interest does Kabir get in 4 years?
25. 25.₹1000 earns ₹80 simple interest in 1 year. What is the rate of interest per year, in percent?
26. 26.Meera keeps ₹500 in a bank at 11% simple interest a year. What is the total amount after 5 years, in rupees?
27. 27.Rohan keeps ₹2000 in a bank at 9% simple interest a year. How many rupees of interest does Rohan get in 1 year?
28. 28.Riya keeps ₹500 in a bank at 4% simple interest a year. How many rupees of interest does Riya get in 5 years?
29. 29.Diya keeps ₹2500 in a bank at 11% simple interest a year. How many rupees of interest does Diya get in 2 years?
30. 30.₹1000 earns ₹50 simple interest in 1 year. What is the rate of interest per year, in percent?
31. 31.Aarav keeps ₹3000 in a bank at 4% simple interest a year. How many rupees of interest does Aarav get in 3 years?
32. 32.₹4000 earns ₹480 simple interest in 1 year. What is the rate of interest per year, in percent?
33. 33.Rohan keeps ₹4000 in a bank at 12% simple interest a year. How many rupees of interest does Rohan get in 1 year?
34. 34.Arjun keeps ₹4000 in a bank at 3% simple interest a year. How many rupees of interest does Arjun get in 1 year?
35. 35.₹1500 earns ₹90 simple interest at 2% a year. For how many years was it kept?
36. 36.Sara keeps ₹3000 in a bank at 8% simple interest a year. How many rupees of interest does Sara get in 1 year?
37. 37.Dev keeps ₹4000 in a bank at 4% simple interest a year. How many rupees of interest does Dev get in 4 years?
38. 38.₹4000 earns ₹600 simple interest at 3% a year. For how many years was it kept?
39. 39.₹500 earns ₹35 simple interest in 1 year. What is the rate of interest per year, in percent?
40. 40.₹2500 earns ₹50 simple interest in 1 year. What is the rate of interest per year, in percent?

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