Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 317 · 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.₹1000 earns ₹270 simple interest at 9% a year. For how many years was it kept?
2. 2.₹2000 earns ₹240 simple interest at 3% a year. For how many years was it kept?
3. 3.₹500 earns ₹110 simple interest at 11% a year. For how many years was it kept?
4. 4.Isha keeps ₹500 in a bank at 9% simple interest a year. How many rupees of interest does Isha get in 1 year?
5. 5.Riya keeps ₹5000 in a bank at 3% simple interest a year. How many rupees of interest does Riya get in 5 years?
6. 6.Rohan keeps ₹2000 in a bank at 5% simple interest a year. How many rupees of interest does Rohan get in 3 years?
7. 7.Meera keeps ₹2000 in a bank at 9% simple interest a year. How many rupees of interest does Meera get in 1 year?
8. 8.Kabir keeps ₹1000 in a bank at 7% simple interest a year. What is the total amount after 5 years, in rupees?
9. 9.Sara keeps ₹5000 in a bank at 6% simple interest a year. How many rupees of interest does Sara get in 1 year?
10. 10.Anaya keeps ₹500 in a bank at 4% simple interest a year. What is the total amount after 1 year, in rupees?
11. 11.₹1500 earns ₹105 simple interest at 7% a year. For how many years was it kept?
12. 12.₹1000 earns ₹200 simple interest in 2 years. What is the rate of interest per year, in percent?
13. 13.Aarav keeps ₹1500 in a bank at 5% simple interest a year. What is the total amount after 3 years, in rupees?
14. 14.₹3000 earns ₹1350 simple interest at 9% a year. For how many years was it kept?
15. 15.Aarav keeps ₹1000 in a bank at 9% simple interest a year. What is the total amount after 2 years, in rupees?
16. 16.Meera keeps ₹4000 in a bank at 10% simple interest a year. How many rupees of interest does Meera get in 4 years?
17. 17.₹1000 earns ₹210 simple interest at 7% a year. For how many years was it kept?
18. 18.Anaya keeps ₹500 in a bank at 7% simple interest a year. How many rupees of interest does Anaya get in 1 year?
19. 19.₹3000 earns ₹360 simple interest at 4% a year. For how many years was it kept?
20. 20.₹2500 earns ₹350 simple interest in 2 years. What is the rate of interest per year, in percent?
21. 21.Sara keeps ₹2500 in a bank at 4% simple interest a year. What is the total amount after 3 years, in rupees?
22. 22.Meera keeps ₹500 in a bank at 11% simple interest a year. How many rupees of interest does Meera get in 2 years?
23. 23.Kabir keeps ₹4000 in a bank at 5% simple interest a year. What is the total amount after 4 years, in rupees?
24. 24.Dev keeps ₹1000 in a bank at 7% simple interest a year. How many rupees of interest does Dev get in 2 years?
25. 25.Diya keeps ₹1500 in a bank at 9% simple interest a year. How many rupees of interest does Diya get in 4 years?
26. 26.₹500 earns ₹240 simple interest in 4 years. What is the rate of interest per year, in percent?
27. 27.Aarav keeps ₹2000 in a bank at 11% simple interest a year. What is the total amount after 4 years, in rupees?
28. 28.₹4000 earns ₹720 simple interest in 3 years. What is the rate of interest per year, in percent?
29. 29.Sara keeps ₹3000 in a bank at 4% simple interest a year. How many rupees of interest does Sara get in 2 years?
30. 30.₹2000 earns ₹300 simple interest at 5% a year. For how many years was it kept?
31. 31.Isha keeps ₹500 in a bank at 3% simple interest a year. How many rupees of interest does Isha get in 1 year?
32. 32.Kabir keeps ₹500 in a bank at 5% simple interest a year. How many rupees of interest does Kabir get in 3 years?
33. 33.Sara keeps ₹5000 in a bank at 7% simple interest a year. How many rupees of interest does Sara get in 1 year?
34. 34.₹5000 earns ₹1100 simple interest in 2 years. What is the rate of interest per year, in percent?
35. 35.₹2000 earns ₹1200 simple interest in 5 years. What is the rate of interest per year, in percent?
36. 36.₹1000 earns ₹200 simple interest at 10% a year. For how many years was it kept?
37. 37.Riya keeps ₹1500 in a bank at 6% simple interest a year. What is the total amount after 1 year, in rupees?
38. 38.Riya keeps ₹1000 in a bank at 9% simple interest a year. How many rupees of interest does Riya get in 3 years?
39. 39.₹4000 earns ₹720 simple interest at 9% a year. For how many years was it kept?
40. 40.₹2000 earns ₹80 simple interest in 1 year. What is the rate of interest per year, in percent?

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