Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 335 · 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 ₹420 simple interest in 2 years. What is the rate of interest per year, in percent?
2. 2.Diya keeps ₹2000 in a bank at 7% simple interest a year. How many rupees of interest does Diya get in 5 years?
3. 3.Kabir keeps ₹500 in a bank at 7% simple interest a year. How many rupees of interest does Kabir get in 5 years?
4. 4.Ishaan keeps ₹500 in a bank at 12% simple interest a year. How many rupees of interest does Ishaan get in 3 years?
5. 5.₹1000 earns ₹160 simple interest in 4 years. What is the rate of interest per year, in percent?
6. 6.Dev keeps ₹3000 in a bank at 10% simple interest a year. How many rupees of interest does Dev get in 3 years?
7. 7.₹500 earns ₹100 simple interest at 10% a year. For how many years was it kept?
8. 8.₹1000 earns ₹110 simple interest at 11% a year. For how many years was it kept?
9. 9.Ishaan keeps ₹2000 in a bank at 9% simple interest a year. What is the total amount after 3 years, in rupees?
10. 10.Isha keeps ₹4000 in a bank at 2% simple interest a year. What is the total amount after 5 years, in rupees?
11. 11.₹2500 earns ₹1125 simple interest in 5 years. What is the rate of interest per year, in percent?
12. 12.Riya keeps ₹500 in a bank at 4% simple interest a year. How many rupees of interest does Riya get in 4 years?
13. 13.Ishaan keeps ₹2500 in a bank at 11% simple interest a year. What is the total amount after 2 years, in rupees?
14. 14.Anaya keeps ₹4000 in a bank at 12% simple interest a year. What is the total amount after 4 years, in rupees?
15. 15.₹1500 earns ₹120 simple interest at 4% a year. For how many years was it kept?
16. 16.₹2000 earns ₹400 simple interest at 4% a year. For how many years was it kept?
17. 17.Meera keeps ₹2000 in a bank at 9% simple interest a year. What is the total amount after 5 years, in rupees?
18. 18.₹4000 earns ₹1200 simple interest in 3 years. What is the rate of interest per year, in percent?
19. 19.Rohan keeps ₹4000 in a bank at 12% simple interest a year. How many rupees of interest does Rohan get in 5 years?
20. 20.₹3000 earns ₹540 simple interest at 9% a year. For how many years was it kept?
21. 21.₹2000 earns ₹440 simple interest at 11% a year. For how many years was it kept?
22. 22.₹4000 earns ₹480 simple interest at 4% a year. For how many years was it kept?
23. 23.₹500 earns ₹75 simple interest at 5% a year. For how many years was it kept?
24. 24.₹500 earns ₹200 simple interest at 10% a year. For how many years was it kept?
25. 25.₹1000 earns ₹110 simple interest in 1 year. What is the rate of interest per year, in percent?
26. 26.Anaya keeps ₹4000 in a bank at 4% simple interest a year. What is the total amount after 2 years, in rupees?
27. 27.Aarav keeps ₹1000 in a bank at 8% simple interest a year. What is the total amount after 2 years, in rupees?
28. 28.₹1000 earns ₹140 simple interest at 7% a year. For how many years was it kept?
29. 29.₹2500 earns ₹250 simple interest in 2 years. What is the rate of interest per year, in percent?
30. 30.Anaya keeps ₹2000 in a bank at 12% simple interest a year. What is the total amount after 2 years, in rupees?
31. 31.₹3000 earns ₹1320 simple interest in 4 years. What is the rate of interest per year, in percent?
32. 32.₹1500 earns ₹240 simple interest at 8% a year. For how many years was it kept?
33. 33.Kabir keeps ₹4000 in a bank at 8% simple interest a year. What is the total amount after 3 years, in rupees?
34. 34.Meera keeps ₹500 in a bank at 5% simple interest a year. What is the total amount after 5 years, in rupees?
35. 35.Arjun keeps ₹1000 in a bank at 7% simple interest a year. What is the total amount after 3 years, in rupees?
36. 36.Ishaan keeps ₹3000 in a bank at 3% simple interest a year. How many rupees of interest does Ishaan get in 1 year?
37. 37.Arjun keeps ₹500 in a bank at 10% simple interest a year. What is the total amount after 5 years, in rupees?
38. 38.Sara keeps ₹500 in a bank at 9% simple interest a year. What is the total amount after 2 years, in rupees?
39. 39.Ishaan keeps ₹1000 in a bank at 2% simple interest a year. What is the total amount after 2 years, in rupees?
40. 40.₹1500 earns ₹45 simple interest at 3% a year. For how many years was it kept?

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