Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 959 · 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 ₹1500 in a bank at 6% simple interest a year. How many rupees of interest does Sara get in 4 years?
2. 2.₹2000 earns ₹900 simple interest in 5 years. What is the rate of interest per year, in percent?
3. 3.Ishaan keeps ₹3000 in a bank at 9% simple interest a year. How many rupees of interest does Ishaan get in 2 years?
4. 4.₹2000 earns ₹280 simple interest at 7% a year. For how many years was it kept?
5. 5.Rohan keeps ₹4000 in a bank at 6% simple interest a year. How many rupees of interest does Rohan get in 4 years?
6. 6.Dev keeps ₹1000 in a bank at 11% simple interest a year. How many rupees of interest does Dev get in 5 years?
7. 7.₹3000 earns ₹360 simple interest in 1 year. What is the rate of interest per year, in percent?
8. 8.₹2000 earns ₹80 simple interest in 2 years. What is the rate of interest per year, in percent?
9. 9.₹2000 earns ₹560 simple interest in 4 years. What is the rate of interest per year, in percent?
10. 10.Dev keeps ₹3000 in a bank at 2% simple interest a year. What is the total amount after 1 year, in rupees?
11. 11.₹5000 earns ₹1600 simple interest at 8% a year. For how many years was it kept?
12. 12.Rohan keeps ₹3000 in a bank at 6% simple interest a year. What is the total amount after 1 year, in rupees?
13. 13.₹5000 earns ₹200 simple interest in 1 year. What is the rate of interest per year, in percent?
14. 14.Anaya keeps ₹1000 in a bank at 5% simple interest a year. How many rupees of interest does Anaya get in 5 years?
15. 15.Arjun keeps ₹2500 in a bank at 9% simple interest a year. What is the total amount after 1 year, in rupees?
16. 16.₹3000 earns ₹90 simple interest at 3% a year. For how many years was it kept?
17. 17.Anaya keeps ₹1500 in a bank at 8% simple interest a year. What is the total amount after 5 years, in rupees?
18. 18.₹1000 earns ₹300 simple interest in 5 years. What is the rate of interest per year, in percent?
19. 19.₹2500 earns ₹875 simple interest in 5 years. What is the rate of interest per year, in percent?
20. 20.Arjun keeps ₹2000 in a bank at 11% simple interest a year. What is the total amount after 1 year, in rupees?
21. 21.₹1000 earns ₹120 simple interest in 1 year. What is the rate of interest per year, in percent?
22. 22.₹500 earns ₹110 simple interest at 11% a year. For how many years was it kept?
23. 23.₹500 earns ₹180 simple interest at 9% a year. For how many years was it kept?
24. 24.₹3000 earns ₹450 simple interest at 3% a year. For how many years was it kept?
25. 25.₹2500 earns ₹500 simple interest in 5 years. What is the rate of interest per year, in percent?
26. 26.Meera keeps ₹500 in a bank at 7% simple interest a year. How many rupees of interest does Meera get in 3 years?
27. 27.₹4000 earns ₹1600 simple interest in 4 years. What is the rate of interest per year, in percent?
28. 28.₹500 earns ₹175 simple interest at 7% a year. For how many years was it kept?
29. 29.₹3000 earns ₹180 simple interest in 2 years. What is the rate of interest per year, in percent?
30. 30.Riya keeps ₹1000 in a bank at 6% simple interest a year. How many rupees of interest does Riya get in 4 years?
31. 31.Sara keeps ₹1500 in a bank at 6% simple interest a year. What is the total amount after 2 years, in rupees?
32. 32.₹2500 earns ₹1125 simple interest at 9% a year. For how many years was it kept?
33. 33.₹2500 earns ₹350 simple interest in 2 years. What is the rate of interest per year, in percent?
34. 34.Isha keeps ₹1000 in a bank at 2% simple interest a year. How many rupees of interest does Isha get in 2 years?
35. 35.₹4000 earns ₹480 simple interest at 4% a year. For how many years was it kept?
36. 36.₹2000 earns ₹720 simple interest at 9% a year. For how many years was it kept?
37. 37.Rohan keeps ₹4000 in a bank at 12% simple interest a year. How many rupees of interest does Rohan get in 1 year?
38. 38.₹1500 earns ₹180 simple interest at 12% a year. For how many years was it kept?
39. 39.Sara keeps ₹5000 in a bank at 4% simple interest a year. How many rupees of interest does Sara get in 5 years?
40. 40.Kabir keeps ₹2500 in a bank at 7% simple interest a year. How many rupees of interest does Kabir get in 3 years?

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