Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 404 · 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.₹4000 earns ₹1600 simple interest in 5 years. What is the rate of interest per year, in percent?
2. 2.Ishaan keeps ₹2500 in a bank at 7% simple interest a year. What is the total amount after 1 year, in rupees?
3. 3.₹2500 earns ₹800 simple interest at 8% a year. For how many years was it kept?
4. 4.Diya keeps ₹1500 in a bank at 7% simple interest a year. What is the total amount after 4 years, in rupees?
5. 5.Anaya keeps ₹2000 in a bank at 3% simple interest a year. How many rupees of interest does Anaya get in 5 years?
6. 6.Dev keeps ₹4000 in a bank at 7% simple interest a year. How many rupees of interest does Dev get in 3 years?
7. 7.₹2500 earns ₹1375 simple interest in 5 years. What is the rate of interest per year, in percent?
8. 8.₹2500 earns ₹150 simple interest in 1 year. What is the rate of interest per year, in percent?
9. 9.₹4000 earns ₹480 simple interest in 1 year. What is the rate of interest per year, in percent?
10. 10.Sara keeps ₹5000 in a bank at 5% simple interest a year. What is the total amount after 5 years, in rupees?
11. 11.Anaya keeps ₹2000 in a bank at 7% simple interest a year. How many rupees of interest does Anaya get in 5 years?
12. 12.₹5000 earns ₹150 simple interest in 1 year. What is the rate of interest per year, in percent?
13. 13.₹1000 earns ₹120 simple interest at 12% a year. For how many years was it kept?
14. 14.Meera keeps ₹4000 in a bank at 2% simple interest a year. What is the total amount after 2 years, in rupees?
15. 15.Riya keeps ₹1500 in a bank at 7% simple interest a year. How many rupees of interest does Riya get in 4 years?
16. 16.Kabir keeps ₹1000 in a bank at 8% simple interest a year. How many rupees of interest does Kabir get in 3 years?
17. 17.₹1000 earns ₹80 simple interest at 2% a year. For how many years was it kept?
18. 18.₹1000 earns ₹60 simple interest in 2 years. What is the rate of interest per year, in percent?
19. 19.₹1500 earns ₹300 simple interest at 5% a year. For how many years was it kept?
20. 20.₹1500 earns ₹240 simple interest at 4% a year. For how many years was it kept?
21. 21.₹4000 earns ₹1320 simple interest in 3 years. What is the rate of interest per year, in percent?
22. 22.Aarav keeps ₹5000 in a bank at 7% simple interest a year. How many rupees of interest does Aarav get in 3 years?
23. 23.Kabir keeps ₹1500 in a bank at 7% simple interest a year. What is the total amount after 4 years, in rupees?
24. 24.₹5000 earns ₹2200 simple interest at 11% a year. For how many years was it kept?
25. 25.Rohan keeps ₹4000 in a bank at 6% simple interest a year. How many rupees of interest does Rohan get in 4 years?
26. 26.₹4000 earns ₹160 simple interest at 4% a year. For how many years was it kept?
27. 27.Isha keeps ₹1000 in a bank at 2% simple interest a year. How many rupees of interest does Isha get in 1 year?
28. 28.Dev keeps ₹1000 in a bank at 8% simple interest a year. What is the total amount after 1 year, in rupees?
29. 29.Meera keeps ₹500 in a bank at 3% simple interest a year. What is the total amount after 2 years, in rupees?
30. 30.Meera keeps ₹2000 in a bank at 4% simple interest a year. How many rupees of interest does Meera get in 3 years?
31. 31.₹2500 earns ₹75 simple interest in 1 year. What is the rate of interest per year, in percent?
32. 32.₹1500 earns ₹525 simple interest in 5 years. What is the rate of interest per year, in percent?
33. 33.Arjun keeps ₹500 in a bank at 11% simple interest a year. What is the total amount after 1 year, in rupees?
34. 34.₹1500 earns ₹240 simple interest in 4 years. What is the rate of interest per year, in percent?
35. 35.Diya keeps ₹1500 in a bank at 8% simple interest a year. How many rupees of interest does Diya get in 3 years?
36. 36.Isha keeps ₹3000 in a bank at 12% simple interest a year. How many rupees of interest does Isha get in 2 years?
37. 37.₹3000 earns ₹300 simple interest in 2 years. What is the rate of interest per year, in percent?
38. 38.Aarav keeps ₹1500 in a bank at 8% simple interest a year. What is the total amount after 3 years, in rupees?
39. 39.Ishaan keeps ₹1000 in a bank at 2% simple interest a year. How many rupees of interest does Ishaan get in 2 years?
40. 40.₹1000 earns ₹300 simple interest at 6% a year. For how many years was it kept?

Free percentage lessons, practice and worksheets at talentjr.in/how-to-calculate-percentage