Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 177 · 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.₹500 earns ₹100 simple interest at 5% a year. For how many years was it kept?
2. 2.Diya keeps ₹1500 in a bank at 9% simple interest a year. What is the total amount after 4 years, in rupees?
3. 3.Diya keeps ₹4000 in a bank at 4% simple interest a year. What is the total amount after 2 years, in rupees?
4. 4.Meera keeps ₹1500 in a bank at 6% simple interest a year. How many rupees of interest does Meera get in 1 year?
5. 5.Diya keeps ₹500 in a bank at 5% simple interest a year. What is the total amount after 3 years, in rupees?
6. 6.Kabir keeps ₹3000 in a bank at 9% simple interest a year. How many rupees of interest does Kabir get in 4 years?
7. 7.Meera keeps ₹4000 in a bank at 12% simple interest a year. What is the total amount after 4 years, in rupees?
8. 8.Isha keeps ₹5000 in a bank at 2% simple interest a year. How many rupees of interest does Isha get in 3 years?
9. 9.Anaya keeps ₹1000 in a bank at 2% simple interest a year. What is the total amount after 3 years, in rupees?
10. 10.Sara keeps ₹2000 in a bank at 8% simple interest a year. How many rupees of interest does Sara get in 3 years?
11. 11.Anaya keeps ₹2000 in a bank at 5% simple interest a year. How many rupees of interest does Anaya get in 2 years?
12. 12.Aarav keeps ₹5000 in a bank at 8% simple interest a year. What is the total amount after 4 years, in rupees?
13. 13.₹3000 earns ₹90 simple interest at 3% a year. For how many years was it kept?
14. 14.Arjun keeps ₹1000 in a bank at 12% simple interest a year. How many rupees of interest does Arjun get in 4 years?
15. 15.Sara keeps ₹2500 in a bank at 3% simple interest a year. What is the total amount after 2 years, in rupees?
16. 16.Arjun keeps ₹1000 in a bank at 4% simple interest a year. How many rupees of interest does Arjun get in 2 years?
17. 17.Aarav keeps ₹3000 in a bank at 2% simple interest a year. How many rupees of interest does Aarav get in 3 years?
18. 18.Arjun keeps ₹2000 in a bank at 12% simple interest a year. What is the total amount after 5 years, in rupees?
19. 19.Arjun keeps ₹4000 in a bank at 10% simple interest a year. How many rupees of interest does Arjun get in 1 year?
20. 20.₹5000 earns ₹1200 simple interest in 3 years. What is the rate of interest per year, in percent?
21. 21.₹3000 earns ₹750 simple interest at 5% a year. For how many years was it kept?
22. 22.₹1000 earns ₹110 simple interest in 1 year. What is the rate of interest per year, in percent?
23. 23.₹1000 earns ₹30 simple interest in 1 year. What is the rate of interest per year, in percent?
24. 24.Rohan keeps ₹1000 in a bank at 6% simple interest a year. What is the total amount after 5 years, in rupees?
25. 25.₹500 earns ₹45 simple interest at 9% a year. For how many years was it kept?
26. 26.Riya keeps ₹1500 in a bank at 3% simple interest a year. How many rupees of interest does Riya get in 3 years?
27. 27.₹1000 earns ₹20 simple interest in 1 year. What is the rate of interest per year, in percent?
28. 28.₹500 earns ₹55 simple interest in 1 year. What is the rate of interest per year, in percent?
29. 29.Isha keeps ₹5000 in a bank at 9% simple interest a year. What is the total amount after 3 years, in rupees?
30. 30.₹4000 earns ₹2200 simple interest in 5 years. What is the rate of interest per year, in percent?
31. 31.₹1000 earns ₹60 simple interest at 6% a year. For how many years was it kept?
32. 32.Aarav keeps ₹4000 in a bank at 5% simple interest a year. What is the total amount after 5 years, in rupees?
33. 33.₹500 earns ₹15 simple interest at 3% a year. For how many years was it kept?
34. 34.₹4000 earns ₹840 simple interest at 7% a year. For how many years was it kept?
35. 35.Sara keeps ₹2500 in a bank at 11% simple interest a year. How many rupees of interest does Sara get in 2 years?
36. 36.₹5000 earns ₹500 simple interest in 5 years. What is the rate of interest per year, in percent?
37. 37.Ishaan keeps ₹5000 in a bank at 7% simple interest a year. How many rupees of interest does Ishaan get in 2 years?
38. 38.Anaya keeps ₹2000 in a bank at 3% simple interest a year. What is the total amount after 5 years, in rupees?
39. 39.Dev keeps ₹4000 in a bank at 7% simple interest a year. How many rupees of interest does Dev get in 4 years?
40. 40.Anaya keeps ₹2000 in a bank at 5% simple interest a year. How many rupees of interest does Anaya get in 3 years?

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