Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 359 · 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.Sara keeps ₹2000 in a bank at 2% simple interest a year. How many rupees of interest does Sara get in 3 years?
2. 2.Aarav keeps ₹500 in a bank at 3% simple interest a year. How many rupees of interest does Aarav get in 2 years?
3. 3.₹3000 earns ₹180 simple interest in 1 year. What is the rate of interest per year, in percent?
4. 4.₹5000 earns ₹500 simple interest in 1 year. What is the rate of interest per year, in percent?
5. 5.₹1000 earns ₹140 simple interest in 2 years. What is the rate of interest per year, in percent?
6. 6.₹500 earns ₹30 simple interest at 2% a year. For how many years was it kept?
7. 7.₹5000 earns ₹600 simple interest in 1 year. What is the rate of interest per year, in percent?
8. 8.₹4000 earns ₹320 simple interest at 2% a year. For how many years was it kept?
9. 9.₹1500 earns ₹60 simple interest at 2% a year. For how many years was it kept?
10. 10.₹1500 earns ₹120 simple interest at 8% a year. For how many years was it kept?
11. 11.Dev keeps ₹4000 in a bank at 5% simple interest a year. What is the total amount after 4 years, in rupees?
12. 12.₹1500 earns ₹270 simple interest at 6% a year. For how many years was it kept?
13. 13.Anaya keeps ₹500 in a bank at 6% simple interest a year. What is the total amount after 3 years, in rupees?
14. 14.Isha keeps ₹5000 in a bank at 9% simple interest a year. What is the total amount after 1 year, in rupees?
15. 15.Meera keeps ₹500 in a bank at 7% simple interest a year. How many rupees of interest does Meera get in 4 years?
16. 16.₹500 earns ₹60 simple interest in 3 years. What is the rate of interest per year, in percent?
17. 17.₹1000 earns ₹110 simple interest at 11% a year. For how many years was it kept?
18. 18.Meera keeps ₹2500 in a bank at 10% simple interest a year. What is the total amount after 4 years, in rupees?
19. 19.₹500 earns ₹20 simple interest at 2% a year. For how many years was it kept?
20. 20.₹2500 earns ₹200 simple interest in 4 years. What is the rate of interest per year, in percent?
21. 21.₹1500 earns ₹300 simple interest at 4% a year. For how many years was it kept?
22. 22.Kabir keeps ₹1500 in a bank at 8% simple interest a year. How many rupees of interest does Kabir get in 3 years?
23. 23.Sara keeps ₹1500 in a bank at 11% simple interest a year. How many rupees of interest does Sara get in 1 year?
24. 24.Ishaan keeps ₹4000 in a bank at 10% simple interest a year. How many rupees of interest does Ishaan get in 4 years?
25. 25.₹4000 earns ₹1000 simple interest in 5 years. What is the rate of interest per year, in percent?
26. 26.Riya keeps ₹3000 in a bank at 6% simple interest a year. How many rupees of interest does Riya get in 1 year?
27. 27.₹4000 earns ₹800 simple interest in 2 years. What is the rate of interest per year, in percent?
28. 28.₹1500 earns ₹90 simple interest in 3 years. What is the rate of interest per year, in percent?
29. 29.₹2000 earns ₹240 simple interest at 6% a year. For how many years was it kept?
30. 30.Ishaan keeps ₹2000 in a bank at 8% simple interest a year. What is the total amount after 3 years, in rupees?
31. 31.Ishaan keeps ₹4000 in a bank at 4% simple interest a year. How many rupees of interest does Ishaan get in 2 years?
32. 32.₹1000 earns ₹120 simple interest at 3% a year. For how many years was it kept?
33. 33.Arjun keeps ₹1000 in a bank at 5% simple interest a year. How many rupees of interest does Arjun get in 5 years?
34. 34.₹2000 earns ₹200 simple interest in 2 years. What is the rate of interest per year, in percent?
35. 35.Riya keeps ₹1000 in a bank at 12% simple interest a year. What is the total amount after 1 year, in rupees?
36. 36.Ishaan keeps ₹2500 in a bank at 10% simple interest a year. How many rupees of interest does Ishaan get in 2 years?
37. 37.Ishaan keeps ₹2000 in a bank at 11% simple interest a year. What is the total amount after 3 years, in rupees?
38. 38.₹2500 earns ₹1000 simple interest in 5 years. What is the rate of interest per year, in percent?
39. 39.Diya keeps ₹500 in a bank at 3% simple interest a year. What is the total amount after 1 year, in rupees?
40. 40.₹1500 earns ₹600 simple interest at 8% a year. For how many years was it kept?

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