Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 964 · 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.₹1500 earns ₹900 simple interest at 12% a year. For how many years was it kept?
2. 2.Meera keeps ₹500 in a bank at 4% simple interest a year. What is the total amount after 1 year, in rupees?
3. 3.₹1500 earns ₹750 simple interest in 5 years. What is the rate of interest per year, in percent?
4. 4.₹500 earns ₹55 simple interest at 11% a year. For how many years was it kept?
5. 5.₹4000 earns ₹360 simple interest at 3% a year. For how many years was it kept?
6. 6.Diya keeps ₹500 in a bank at 4% simple interest a year. What is the total amount after 3 years, in rupees?
7. 7.₹2500 earns ₹600 simple interest at 12% a year. For how many years was it kept?
8. 8.Kabir keeps ₹4000 in a bank at 5% simple interest a year. What is the total amount after 4 years, in rupees?
9. 9.₹1500 earns ₹825 simple interest at 11% a year. For how many years was it kept?
10. 10.₹2500 earns ₹375 simple interest at 3% a year. For how many years was it kept?
11. 11.₹4000 earns ₹1080 simple interest at 9% a year. For how many years was it kept?
12. 12.Anaya keeps ₹4000 in a bank at 5% simple interest a year. How many rupees of interest does Anaya get in 5 years?
13. 13.Kabir keeps ₹5000 in a bank at 2% simple interest a year. What is the total amount after 2 years, in rupees?
14. 14.₹500 earns ₹30 simple interest at 2% a year. For how many years was it kept?
15. 15.₹5000 earns ₹800 simple interest in 4 years. What is the rate of interest per year, in percent?
16. 16.₹4000 earns ₹2200 simple interest in 5 years. What is the rate of interest per year, in percent?
17. 17.₹1000 earns ₹480 simple interest at 12% a year. For how many years was it kept?
18. 18.₹1000 earns ₹210 simple interest in 3 years. What is the rate of interest per year, in percent?
19. 19.Ishaan keeps ₹1000 in a bank at 7% simple interest a year. How many rupees of interest does Ishaan get in 2 years?
20. 20.Anaya keeps ₹5000 in a bank at 2% simple interest a year. What is the total amount after 3 years, in rupees?
21. 21.₹1000 earns ₹200 simple interest at 5% a year. For how many years was it kept?
22. 22.Meera keeps ₹500 in a bank at 12% simple interest a year. How many rupees of interest does Meera get in 4 years?
23. 23.Ishaan keeps ₹1000 in a bank at 2% simple interest a year. How many rupees of interest does Ishaan get in 2 years?
24. 24.Kabir keeps ₹2000 in a bank at 10% simple interest a year. How many rupees of interest does Kabir get in 2 years?
25. 25.₹500 earns ₹150 simple interest in 5 years. What is the rate of interest per year, in percent?
26. 26.Isha keeps ₹500 in a bank at 11% simple interest a year. What is the total amount after 3 years, in rupees?
27. 27.₹2500 earns ₹1250 simple interest in 5 years. What is the rate of interest per year, in percent?
28. 28.Arjun keeps ₹5000 in a bank at 6% simple interest a year. What is the total amount after 1 year, in rupees?
29. 29.Arjun keeps ₹2500 in a bank at 3% simple interest a year. What is the total amount after 5 years, in rupees?
30. 30.Rohan keeps ₹1500 in a bank at 5% simple interest a year. What is the total amount after 4 years, in rupees?
31. 31.₹4000 earns ₹160 simple interest in 1 year. What is the rate of interest per year, in percent?
32. 32.Anaya keeps ₹3000 in a bank at 3% simple interest a year. What is the total amount after 5 years, in rupees?
33. 33.₹2500 earns ₹1500 simple interest in 5 years. What is the rate of interest per year, in percent?
34. 34.₹3000 earns ₹1080 simple interest in 3 years. What is the rate of interest per year, in percent?
35. 35.₹2000 earns ₹640 simple interest at 8% a year. For how many years was it kept?
36. 36.Ishaan keeps ₹500 in a bank at 11% simple interest a year. How many rupees of interest does Ishaan get in 4 years?
37. 37.₹3000 earns ₹600 simple interest in 4 years. What is the rate of interest per year, in percent?
38. 38.₹1500 earns ₹60 simple interest in 1 year. What is the rate of interest per year, in percent?
39. 39.Sara keeps ₹500 in a bank at 9% simple interest a year. How many rupees of interest does Sara get in 5 years?
40. 40.₹3000 earns ₹1650 simple interest at 11% a year. For how many years was it kept?

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