Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 276 · 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.₹3000 earns ₹300 simple interest in 1 year. What is the rate of interest per year, in percent?
2. 2.₹3000 earns ₹360 simple interest in 1 year. What is the rate of interest per year, in percent?
3. 3.Meera keeps ₹3000 in a bank at 4% simple interest a year. What is the total amount after 1 year, in rupees?
4. 4.₹1500 earns ₹675 simple interest at 9% a year. For how many years was it kept?
5. 5.Arjun keeps ₹3000 in a bank at 12% simple interest a year. How many rupees of interest does Arjun get in 3 years?
6. 6.₹2500 earns ₹300 simple interest in 2 years. What is the rate of interest per year, in percent?
7. 7.₹4000 earns ₹600 simple interest in 3 years. What is the rate of interest per year, in percent?
8. 8.₹2500 earns ₹1000 simple interest at 8% a year. For how many years was it kept?
9. 9.₹2000 earns ₹440 simple interest at 11% a year. For how many years was it kept?
10. 10.Kabir keeps ₹500 in a bank at 10% simple interest a year. What is the total amount after 2 years, in rupees?
11. 11.Ishaan keeps ₹2000 in a bank at 7% simple interest a year. How many rupees of interest does Ishaan get in 5 years?
12. 12.₹4000 earns ₹1800 simple interest at 9% a year. For how many years was it kept?
13. 13.₹5000 earns ₹600 simple interest in 2 years. What is the rate of interest per year, in percent?
14. 14.₹500 earns ₹80 simple interest at 8% a year. For how many years was it kept?
15. 15.Anaya keeps ₹4000 in a bank at 10% simple interest a year. How many rupees of interest does Anaya get in 3 years?
16. 16.Diya keeps ₹4000 in a bank at 11% simple interest a year. How many rupees of interest does Diya get in 3 years?
17. 17.Kabir keeps ₹5000 in a bank at 2% simple interest a year. How many rupees of interest does Kabir get in 3 years?
18. 18.Dev keeps ₹5000 in a bank at 8% simple interest a year. What is the total amount after 2 years, in rupees?
19. 19.Ishaan keeps ₹4000 in a bank at 6% simple interest a year. What is the total amount after 2 years, in rupees?
20. 20.Kabir keeps ₹5000 in a bank at 3% simple interest a year. How many rupees of interest does Kabir get in 4 years?
21. 21.₹1500 earns ₹225 simple interest in 5 years. What is the rate of interest per year, in percent?
22. 22.Diya keeps ₹1000 in a bank at 3% simple interest a year. What is the total amount after 2 years, in rupees?
23. 23.Kabir keeps ₹3000 in a bank at 7% simple interest a year. How many rupees of interest does Kabir get in 2 years?
24. 24.₹4000 earns ₹1440 simple interest at 12% a year. For how many years was it kept?
25. 25.Meera keeps ₹1500 in a bank at 8% simple interest a year. What is the total amount after 5 years, in rupees?
26. 26.₹2500 earns ₹225 simple interest at 3% a year. For how many years was it kept?
27. 27.₹1500 earns ₹675 simple interest in 5 years. What is the rate of interest per year, in percent?
28. 28.Kabir keeps ₹2000 in a bank at 12% simple interest a year. What is the total amount after 1 year, in rupees?
29. 29.Arjun keeps ₹5000 in a bank at 5% simple interest a year. What is the total amount after 3 years, in rupees?
30. 30.₹500 earns ₹250 simple interest in 5 years. What is the rate of interest per year, in percent?
31. 31.Meera keeps ₹1500 in a bank at 10% simple interest a year. How many rupees of interest does Meera get in 1 year?
32. 32.Ishaan keeps ₹1000 in a bank at 5% simple interest a year. How many rupees of interest does Ishaan get in 2 years?
33. 33.Aarav keeps ₹2000 in a bank at 3% simple interest a year. How many rupees of interest does Aarav get in 2 years?
34. 34.₹1500 earns ₹135 simple interest at 3% a year. For how many years was it kept?
35. 35.Aarav keeps ₹3000 in a bank at 5% simple interest a year. What is the total amount after 2 years, in rupees?
36. 36.Sara keeps ₹1500 in a bank at 4% simple interest a year. What is the total amount after 4 years, in rupees?
37. 37.Sara keeps ₹1000 in a bank at 6% simple interest a year. What is the total amount after 3 years, in rupees?
38. 38.Isha keeps ₹5000 in a bank at 9% simple interest a year. How many rupees of interest does Isha get in 3 years?
39. 39.₹500 earns ₹100 simple interest at 10% a year. For how many years was it kept?
40. 40.Aarav keeps ₹1000 in a bank at 7% simple interest a year. What is the total amount after 1 year, in rupees?

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