Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 534 · 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.Ishaan keeps ₹2500 in a bank at 2% simple interest a year. How many rupees of interest does Ishaan get in 5 years?
2. 2.₹3000 earns ₹720 simple interest in 2 years. What is the rate of interest per year, in percent?
3. 3.₹3000 earns ₹1320 simple interest in 4 years. What is the rate of interest per year, in percent?
4. 4.Diya keeps ₹4000 in a bank at 2% simple interest a year. How many rupees of interest does Diya get in 5 years?
5. 5.₹1500 earns ₹75 simple interest at 5% a year. For how many years was it kept?
6. 6.Sara keeps ₹1000 in a bank at 3% simple interest a year. What is the total amount after 2 years, in rupees?
7. 7.Sara keeps ₹4000 in a bank at 6% simple interest a year. How many rupees of interest does Sara get in 2 years?
8. 8.₹2500 earns ₹1375 simple interest in 5 years. What is the rate of interest per year, in percent?
9. 9.Aarav keeps ₹2500 in a bank at 7% simple interest a year. What is the total amount after 3 years, in rupees?
10. 10.₹3000 earns ₹450 simple interest in 3 years. What is the rate of interest per year, in percent?
11. 11.Rohan keeps ₹5000 in a bank at 5% simple interest a year. How many rupees of interest does Rohan get in 1 year?
12. 12.₹5000 earns ₹1200 simple interest at 12% a year. For how many years was it kept?
13. 13.Riya keeps ₹5000 in a bank at 8% simple interest a year. What is the total amount after 2 years, in rupees?
14. 14.₹4000 earns ₹480 simple interest in 1 year. What is the rate of interest per year, in percent?
15. 15.₹500 earns ₹90 simple interest in 2 years. What is the rate of interest per year, in percent?
16. 16.Anaya keeps ₹5000 in a bank at 3% simple interest a year. How many rupees of interest does Anaya get in 4 years?
17. 17.Anaya keeps ₹4000 in a bank at 2% simple interest a year. What is the total amount after 4 years, in rupees?
18. 18.₹500 earns ₹30 simple interest at 6% a year. For how many years was it kept?
19. 19.₹5000 earns ₹1000 simple interest at 10% a year. For how many years was it kept?
20. 20.Diya keeps ₹2000 in a bank at 3% simple interest a year. How many rupees of interest does Diya get in 5 years?
21. 21.₹3000 earns ₹450 simple interest at 5% a year. For how many years was it kept?
22. 22.Isha keeps ₹1000 in a bank at 12% simple interest a year. How many rupees of interest does Isha get in 1 year?
23. 23.₹500 earns ₹240 simple interest in 4 years. What is the rate of interest per year, in percent?
24. 24.₹2500 earns ₹125 simple interest at 5% a year. For how many years was it kept?
25. 25.₹2000 earns ₹120 simple interest at 6% a year. For how many years was it kept?
26. 26.Meera keeps ₹5000 in a bank at 8% simple interest a year. How many rupees of interest does Meera get in 3 years?
27. 27.Aarav keeps ₹5000 in a bank at 4% simple interest a year. What is the total amount after 2 years, in rupees?
28. 28.₹3000 earns ₹120 simple interest at 4% a year. For how many years was it kept?
29. 29.Anaya keeps ₹2500 in a bank at 5% simple interest a year. What is the total amount after 1 year, in rupees?
30. 30.₹500 earns ₹60 simple interest at 6% a year. For how many years was it kept?
31. 31.Meera keeps ₹2000 in a bank at 3% simple interest a year. How many rupees of interest does Meera get in 4 years?
32. 32.₹1500 earns ₹120 simple interest in 2 years. What is the rate of interest per year, in percent?
33. 33.₹3000 earns ₹240 simple interest in 1 year. What is the rate of interest per year, in percent?
34. 34.Kabir keeps ₹5000 in a bank at 7% simple interest a year. How many rupees of interest does Kabir get in 3 years?
35. 35.₹1500 earns ₹225 simple interest in 3 years. What is the rate of interest per year, in percent?
36. 36.Diya keeps ₹2500 in a bank at 7% simple interest a year. What is the total amount after 5 years, in rupees?
37. 37.₹5000 earns ₹600 simple interest in 4 years. What is the rate of interest per year, in percent?
38. 38.₹2000 earns ₹180 simple interest in 3 years. What is the rate of interest per year, in percent?
39. 39.Kabir keeps ₹3000 in a bank at 7% simple interest a year. How many rupees of interest does Kabir get in 2 years?
40. 40.₹5000 earns ₹700 simple interest in 2 years. What is the rate of interest per year, in percent?

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