Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 874 · 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.Riya keeps ₹500 in a bank at 9% simple interest a year. How many rupees of interest does Riya get in 5 years?
2. 2.₹500 earns ₹45 simple interest in 3 years. What is the rate of interest per year, in percent?
3. 3.₹500 earns ₹110 simple interest in 2 years. What is the rate of interest per year, in percent?
4. 4.Kabir keeps ₹2000 in a bank at 6% simple interest a year. How many rupees of interest does Kabir get in 1 year?
5. 5.₹4000 earns ₹200 simple interest in 1 year. What is the rate of interest per year, in percent?
6. 6.Isha keeps ₹5000 in a bank at 10% simple interest a year. What is the total amount after 4 years, in rupees?
7. 7.₹2000 earns ₹180 simple interest in 1 year. What is the rate of interest per year, in percent?
8. 8.Ishaan keeps ₹4000 in a bank at 6% simple interest a year. What is the total amount after 2 years, in rupees?
9. 9.Rohan keeps ₹500 in a bank at 6% simple interest a year. How many rupees of interest does Rohan get in 3 years?
10. 10.₹500 earns ₹20 simple interest at 4% a year. For how many years was it kept?
11. 11.Arjun keeps ₹4000 in a bank at 3% simple interest a year. How many rupees of interest does Arjun get in 5 years?
12. 12.Kabir keeps ₹3000 in a bank at 4% simple interest a year. What is the total amount after 5 years, in rupees?
13. 13.Meera keeps ₹2000 in a bank at 2% simple interest a year. What is the total amount after 4 years, in rupees?
14. 14.₹4000 earns ₹1440 simple interest at 9% a year. For how many years was it kept?
15. 15.Meera keeps ₹4000 in a bank at 5% simple interest a year. How many rupees of interest does Meera get in 4 years?
16. 16.Diya keeps ₹1000 in a bank at 6% simple interest a year. What is the total amount after 1 year, in rupees?
17. 17.Diya keeps ₹5000 in a bank at 2% simple interest a year. How many rupees of interest does Diya get in 5 years?
18. 18.Sara keeps ₹500 in a bank at 11% simple interest a year. How many rupees of interest does Sara get in 1 year?
19. 19.₹2500 earns ₹875 simple interest in 5 years. What is the rate of interest per year, in percent?
20. 20.₹500 earns ₹120 simple interest at 12% a year. For how many years was it kept?
21. 21.Ishaan keeps ₹2500 in a bank at 8% simple interest a year. What is the total amount after 5 years, in rupees?
22. 22.Meera keeps ₹1000 in a bank at 3% simple interest a year. How many rupees of interest does Meera get in 4 years?
23. 23.₹1000 earns ₹120 simple interest at 6% a year. For how many years was it kept?
24. 24.Rohan keeps ₹2500 in a bank at 11% simple interest a year. How many rupees of interest does Rohan get in 2 years?
25. 25.Riya keeps ₹1000 in a bank at 8% simple interest a year. What is the total amount after 1 year, in rupees?
26. 26.Rohan keeps ₹500 in a bank at 7% simple interest a year. What is the total amount after 5 years, in rupees?
27. 27.Dev keeps ₹1000 in a bank at 10% simple interest a year. What is the total amount after 2 years, in rupees?
28. 28.Sara keeps ₹1500 in a bank at 4% simple interest a year. How many rupees of interest does Sara get in 5 years?
29. 29.₹1000 earns ₹50 simple interest in 1 year. What is the rate of interest per year, in percent?
30. 30.Sara keeps ₹1000 in a bank at 10% simple interest a year. How many rupees of interest does Sara get in 3 years?
31. 31.Isha keeps ₹2000 in a bank at 2% simple interest a year. What is the total amount after 1 year, in rupees?
32. 32.Sara keeps ₹4000 in a bank at 4% simple interest a year. How many rupees of interest does Sara get in 4 years?
33. 33.Meera keeps ₹1500 in a bank at 4% simple interest a year. What is the total amount after 4 years, in rupees?
34. 34.₹2000 earns ₹800 simple interest at 10% a year. For how many years was it kept?
35. 35.Arjun keeps ₹5000 in a bank at 2% simple interest a year. How many rupees of interest does Arjun get in 2 years?
36. 36.Arjun keeps ₹500 in a bank at 7% simple interest a year. What is the total amount after 3 years, in rupees?
37. 37.Meera keeps ₹500 in a bank at 4% simple interest a year. What is the total amount after 1 year, in rupees?
38. 38.₹1000 earns ₹50 simple interest at 5% a year. For how many years was it kept?
39. 39.₹500 earns ₹90 simple interest at 9% a year. For how many years was it kept?
40. 40.Dev keeps ₹4000 in a bank at 10% simple interest a year. How many rupees of interest does Dev get in 3 years?

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