Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 757 · 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 ₹2500 in a bank at 8% simple interest a year. What is the total amount after 2 years, in rupees?
2. 2.₹2000 earns ₹320 simple interest at 8% a year. For how many years was it kept?
3. 3.Meera keeps ₹1000 in a bank at 7% simple interest a year. How many rupees of interest does Meera get in 1 year?
4. 4.₹4000 earns ₹1200 simple interest in 5 years. What is the rate of interest per year, in percent?
5. 5.₹2000 earns ₹400 simple interest at 5% a year. For how many years was it kept?
6. 6.₹500 earns ₹50 simple interest in 1 year. What is the rate of interest per year, in percent?
7. 7.₹1500 earns ₹240 simple interest at 8% a year. For how many years was it kept?
8. 8.₹3000 earns ₹360 simple interest in 4 years. What is the rate of interest per year, in percent?
9. 9.Kabir keeps ₹500 in a bank at 8% simple interest a year. How many rupees of interest does Kabir get in 4 years?
10. 10.₹3000 earns ₹180 simple interest at 6% a year. For how many years was it kept?
11. 11.Anaya keeps ₹1500 in a bank at 5% simple interest a year. What is the total amount after 3 years, in rupees?
12. 12.Meera keeps ₹500 in a bank at 8% simple interest a year. How many rupees of interest does Meera get in 4 years?
13. 13.Dev keeps ₹2500 in a bank at 7% simple interest a year. How many rupees of interest does Dev get in 3 years?
14. 14.Meera keeps ₹1500 in a bank at 10% simple interest a year. How many rupees of interest does Meera get in 4 years?
15. 15.Ishaan keeps ₹3000 in a bank at 7% simple interest a year. How many rupees of interest does Ishaan get in 4 years?
16. 16.Aarav keeps ₹2000 in a bank at 2% simple interest a year. What is the total amount after 3 years, in rupees?
17. 17.₹3000 earns ₹360 simple interest at 3% a year. For how many years was it kept?
18. 18.Riya keeps ₹4000 in a bank at 9% simple interest a year. What is the total amount after 1 year, in rupees?
19. 19.Arjun keeps ₹2000 in a bank at 6% simple interest a year. What is the total amount after 3 years, in rupees?
20. 20.₹1500 earns ₹660 simple interest at 11% a year. For how many years was it kept?
21. 21.Arjun keeps ₹2000 in a bank at 5% simple interest a year. What is the total amount after 5 years, in rupees?
22. 22.₹1000 earns ₹140 simple interest in 2 years. What is the rate of interest per year, in percent?
23. 23.Meera keeps ₹2500 in a bank at 6% simple interest a year. What is the total amount after 1 year, in rupees?
24. 24.Isha keeps ₹4000 in a bank at 11% simple interest a year. What is the total amount after 3 years, in rupees?
25. 25.Meera keeps ₹3000 in a bank at 11% simple interest a year. How many rupees of interest does Meera get in 1 year?
26. 26.Ishaan keeps ₹500 in a bank at 5% simple interest a year. How many rupees of interest does Ishaan get in 1 year?
27. 27.₹500 earns ₹40 simple interest at 4% a year. For how many years was it kept?
28. 28.Rohan keeps ₹500 in a bank at 9% simple interest a year. How many rupees of interest does Rohan get in 3 years?
29. 29.₹5000 earns ₹600 simple interest in 2 years. What is the rate of interest per year, in percent?
30. 30.Aarav keeps ₹2500 in a bank at 6% simple interest a year. What is the total amount after 3 years, in rupees?
31. 31.Aarav keeps ₹2500 in a bank at 8% simple interest a year. What is the total amount after 3 years, in rupees?
32. 32.Diya keeps ₹1000 in a bank at 9% simple interest a year. What is the total amount after 5 years, in rupees?
33. 33.₹1500 earns ₹75 simple interest in 1 year. What is the rate of interest per year, in percent?
34. 34.Arjun keeps ₹2500 in a bank at 11% simple interest a year. What is the total amount after 2 years, in rupees?
35. 35.₹2500 earns ₹675 simple interest at 9% a year. For how many years was it kept?
36. 36.₹2500 earns ₹250 simple interest in 5 years. What is the rate of interest per year, in percent?
37. 37.₹2500 earns ₹600 simple interest in 2 years. What is the rate of interest per year, in percent?
38. 38.Anaya keeps ₹5000 in a bank at 8% simple interest a year. What is the total amount after 5 years, in rupees?
39. 39.₹4000 earns ₹1440 simple interest in 3 years. What is the rate of interest per year, in percent?
40. 40.₹4000 earns ₹960 simple interest at 12% a year. For how many years was it kept?

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