Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 347 · 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 ₹90 simple interest at 9% a year. For how many years was it kept?
2. 2.Rohan keeps ₹1000 in a bank at 11% simple interest a year. How many rupees of interest does Rohan get in 2 years?
3. 3.₹4000 earns ₹480 simple interest at 3% a year. For how many years was it kept?
4. 4.Dev keeps ₹3000 in a bank at 2% simple interest a year. What is the total amount after 2 years, in rupees?
5. 5.Anaya keeps ₹5000 in a bank at 5% simple interest a year. What is the total amount after 1 year, in rupees?
6. 6.Sara keeps ₹2500 in a bank at 6% simple interest a year. How many rupees of interest does Sara get in 2 years?
7. 7.Sara keeps ₹2500 in a bank at 6% simple interest a year. How many rupees of interest does Sara get in 1 year?
8. 8.Dev keeps ₹4000 in a bank at 7% simple interest a year. What is the total amount after 2 years, in rupees?
9. 9.Sara keeps ₹1500 in a bank at 3% simple interest a year. How many rupees of interest does Sara get in 1 year?
10. 10.Rohan keeps ₹2000 in a bank at 7% simple interest a year. How many rupees of interest does Rohan get in 2 years?
11. 11.Meera keeps ₹500 in a bank at 12% simple interest a year. What is the total amount after 4 years, in rupees?
12. 12.Sara keeps ₹5000 in a bank at 12% simple interest a year. How many rupees of interest does Sara get in 2 years?
13. 13.Anaya keeps ₹5000 in a bank at 2% simple interest a year. How many rupees of interest does Anaya get in 5 years?
14. 14.Meera keeps ₹5000 in a bank at 10% simple interest a year. How many rupees of interest does Meera get in 2 years?
15. 15.Diya keeps ₹3000 in a bank at 8% simple interest a year. What is the total amount after 2 years, in rupees?
16. 16.Aarav keeps ₹500 in a bank at 9% simple interest a year. What is the total amount after 2 years, in rupees?
17. 17.Riya keeps ₹3000 in a bank at 8% simple interest a year. What is the total amount after 5 years, in rupees?
18. 18.₹3000 earns ₹180 simple interest in 1 year. What is the rate of interest per year, in percent?
19. 19.₹3000 earns ₹360 simple interest in 4 years. What is the rate of interest per year, in percent?
20. 20.₹2500 earns ₹250 simple interest at 5% a year. For how many years was it kept?
21. 21.₹3000 earns ₹120 simple interest at 2% a year. For how many years was it kept?
22. 22.₹2000 earns ₹160 simple interest in 4 years. What is the rate of interest per year, in percent?
23. 23.₹4000 earns ₹480 simple interest at 4% a year. For how many years was it kept?
24. 24.₹2500 earns ₹600 simple interest in 3 years. What is the rate of interest per year, in percent?
25. 25.₹4000 earns ₹600 simple interest in 5 years. What is the rate of interest per year, in percent?
26. 26.₹2500 earns ₹225 simple interest in 3 years. What is the rate of interest per year, in percent?
27. 27.Sara keeps ₹5000 in a bank at 8% simple interest a year. How many rupees of interest does Sara get in 5 years?
28. 28.Anaya keeps ₹500 in a bank at 12% simple interest a year. How many rupees of interest does Anaya get in 4 years?
29. 29.₹4000 earns ₹240 simple interest at 3% a year. For how many years was it kept?
30. 30.Riya keeps ₹4000 in a bank at 3% simple interest a year. What is the total amount after 2 years, in rupees?
31. 31.Riya keeps ₹1000 in a bank at 6% simple interest a year. What is the total amount after 5 years, in rupees?
32. 32.Sara keeps ₹1500 in a bank at 5% simple interest a year. How many rupees of interest does Sara get in 5 years?
33. 33.Isha keeps ₹2000 in a bank at 2% simple interest a year. What is the total amount after 1 year, in rupees?
34. 34.Rohan keeps ₹1000 in a bank at 5% simple interest a year. How many rupees of interest does Rohan get in 1 year?
35. 35.₹5000 earns ₹1250 simple interest in 5 years. What is the rate of interest per year, in percent?
36. 36.₹4000 earns ₹600 simple interest in 3 years. What is the rate of interest per year, in percent?
37. 37.₹3000 earns ₹600 simple interest in 2 years. What is the rate of interest per year, in percent?
38. 38.₹2500 earns ₹500 simple interest in 5 years. What is the rate of interest per year, in percent?
39. 39.Isha keeps ₹4000 in a bank at 12% simple interest a year. How many rupees of interest does Isha get in 5 years?
40. 40.Meera keeps ₹5000 in a bank at 12% simple interest a year. How many rupees of interest does Meera get in 3 years?

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