Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 318 · 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 ₹240 simple interest at 6% a year. For how many years was it kept?
2. 2.Isha keeps ₹1500 in a bank at 5% simple interest a year. How many rupees of interest does Isha get in 4 years?
3. 3.₹500 earns ₹60 simple interest at 3% a year. For how many years was it kept?
4. 4.₹2500 earns ₹150 simple interest in 1 year. What is the rate of interest per year, in percent?
5. 5.₹500 earns ₹165 simple interest in 3 years. What is the rate of interest per year, in percent?
6. 6.₹4000 earns ₹1200 simple interest in 3 years. What is the rate of interest per year, in percent?
7. 7.₹500 earns ₹15 simple interest in 1 year. What is the rate of interest per year, in percent?
8. 8.₹1000 earns ₹440 simple interest in 4 years. What is the rate of interest per year, in percent?
9. 9.₹1000 earns ₹220 simple interest in 2 years. What is the rate of interest per year, in percent?
10. 10.₹2000 earns ₹40 simple interest at 2% a year. For how many years was it kept?
11. 11.Aarav keeps ₹2500 in a bank at 4% simple interest a year. What is the total amount after 2 years, in rupees?
12. 12.Ishaan keeps ₹500 in a bank at 9% simple interest a year. What is the total amount after 3 years, in rupees?
13. 13.Ishaan keeps ₹500 in a bank at 4% simple interest a year. What is the total amount after 5 years, in rupees?
14. 14.Meera keeps ₹1500 in a bank at 4% simple interest a year. What is the total amount after 1 year, in rupees?
15. 15.Ishaan keeps ₹3000 in a bank at 6% simple interest a year. How many rupees of interest does Ishaan get in 3 years?
16. 16.₹500 earns ₹165 simple interest at 11% a year. For how many years was it kept?
17. 17.Meera keeps ₹2500 in a bank at 5% simple interest a year. How many rupees of interest does Meera get in 4 years?
18. 18.Isha keeps ₹2500 in a bank at 10% simple interest a year. What is the total amount after 1 year, in rupees?
19. 19.Ishaan keeps ₹1000 in a bank at 9% simple interest a year. What is the total amount after 4 years, in rupees?
20. 20.Meera keeps ₹500 in a bank at 9% simple interest a year. How many rupees of interest does Meera get in 1 year?
21. 21.₹2000 earns ₹1100 simple interest at 11% a year. For how many years was it kept?
22. 22.₹1000 earns ₹40 simple interest at 2% a year. For how many years was it kept?
23. 23.₹2500 earns ₹600 simple interest at 12% a year. For how many years was it kept?
24. 24.₹4000 earns ₹1440 simple interest in 3 years. What is the rate of interest per year, in percent?
25. 25.₹4000 earns ₹480 simple interest at 12% a year. For how many years was it kept?
26. 26.Arjun keeps ₹500 in a bank at 11% simple interest a year. What is the total amount after 4 years, in rupees?
27. 27.Meera keeps ₹2500 in a bank at 7% simple interest a year. How many rupees of interest does Meera get in 1 year?
28. 28.Kabir keeps ₹1000 in a bank at 4% simple interest a year. How many rupees of interest does Kabir get in 1 year?
29. 29.Aarav keeps ₹3000 in a bank at 2% simple interest a year. How many rupees of interest does Aarav get in 5 years?
30. 30.Meera keeps ₹3000 in a bank at 3% simple interest a year. What is the total amount after 2 years, in rupees?
31. 31.Aarav keeps ₹4000 in a bank at 2% simple interest a year. What is the total amount after 5 years, in rupees?
32. 32.₹2500 earns ₹300 simple interest in 1 year. What is the rate of interest per year, in percent?
33. 33.Meera keeps ₹2000 in a bank at 2% simple interest a year. What is the total amount after 2 years, in rupees?
34. 34.Aarav keeps ₹4000 in a bank at 9% simple interest a year. What is the total amount after 2 years, in rupees?
35. 35.Sara keeps ₹3000 in a bank at 4% simple interest a year. What is the total amount after 1 year, in rupees?
36. 36.₹1000 earns ₹150 simple interest in 5 years. What is the rate of interest per year, in percent?
37. 37.Dev keeps ₹1000 in a bank at 4% simple interest a year. How many rupees of interest does Dev get in 4 years?
38. 38.₹1500 earns ₹180 simple interest at 12% a year. For how many years was it kept?
39. 39.Riya keeps ₹5000 in a bank at 6% simple interest a year. What is the total amount after 3 years, in rupees?
40. 40.₹1000 earns ₹60 simple interest in 1 year. What is the rate of interest per year, in percent?

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