Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 845 · 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.Meera keeps ₹4000 in a bank at 11% simple interest a year. How many rupees of interest does Meera get in 2 years?
2. 2.₹5000 earns ₹200 simple interest at 4% a year. For how many years was it kept?
3. 3.Ishaan keeps ₹2500 in a bank at 3% simple interest a year. What is the total amount after 2 years, in rupees?
4. 4.Kabir keeps ₹2500 in a bank at 2% simple interest a year. What is the total amount after 4 years, in rupees?
5. 5.Riya keeps ₹3000 in a bank at 12% simple interest a year. How many rupees of interest does Riya get in 3 years?
6. 6.Kabir keeps ₹4000 in a bank at 6% simple interest a year. How many rupees of interest does Kabir get in 1 year?
7. 7.₹5000 earns ₹350 simple interest in 1 year. What is the rate of interest per year, in percent?
8. 8.₹1000 earns ₹150 simple interest at 3% a year. For how many years was it kept?
9. 9.Kabir keeps ₹1000 in a bank at 10% simple interest a year. What is the total amount after 5 years, in rupees?
10. 10.Riya keeps ₹2500 in a bank at 9% simple interest a year. How many rupees of interest does Riya get in 3 years?
11. 11.Sara keeps ₹500 in a bank at 5% simple interest a year. What is the total amount after 1 year, in rupees?
12. 12.Sara keeps ₹1500 in a bank at 4% simple interest a year. What is the total amount after 1 year, in rupees?
13. 13.₹500 earns ₹225 simple interest in 5 years. What is the rate of interest per year, in percent?
14. 14.Rohan keeps ₹2000 in a bank at 9% simple interest a year. How many rupees of interest does Rohan get in 5 years?
15. 15.₹1500 earns ₹720 simple interest in 4 years. What is the rate of interest per year, in percent?
16. 16.Aarav keeps ₹1500 in a bank at 9% simple interest a year. What is the total amount after 5 years, in rupees?
17. 17.Rohan keeps ₹5000 in a bank at 5% simple interest a year. How many rupees of interest does Rohan get in 3 years?
18. 18.₹2000 earns ₹200 simple interest at 10% a year. For how many years was it kept?
19. 19.₹3000 earns ₹270 simple interest at 9% a year. For how many years was it kept?
20. 20.Anaya keeps ₹1000 in a bank at 3% simple interest a year. How many rupees of interest does Anaya get in 1 year?
21. 21.Meera keeps ₹5000 in a bank at 11% simple interest a year. How many rupees of interest does Meera get in 1 year?
22. 22.Meera keeps ₹2000 in a bank at 2% simple interest a year. What is the total amount after 3 years, in rupees?
23. 23.Meera keeps ₹3000 in a bank at 12% simple interest a year. What is the total amount after 4 years, in rupees?
24. 24.₹1000 earns ₹120 simple interest in 4 years. What is the rate of interest per year, in percent?
25. 25.Aarav keeps ₹1000 in a bank at 4% simple interest a year. How many rupees of interest does Aarav get in 1 year?
26. 26.Sara keeps ₹1500 in a bank at 6% simple interest a year. What is the total amount after 5 years, in rupees?
27. 27.₹4000 earns ₹480 simple interest in 4 years. What is the rate of interest per year, in percent?
28. 28.₹1500 earns ₹135 simple interest in 1 year. What is the rate of interest per year, in percent?
29. 29.Meera keeps ₹1500 in a bank at 3% simple interest a year. How many rupees of interest does Meera get in 3 years?
30. 30.₹2000 earns ₹480 simple interest at 8% a year. For how many years was it kept?
31. 31.Aarav keeps ₹500 in a bank at 7% simple interest a year. What is the total amount after 3 years, in rupees?
32. 32.₹2500 earns ₹225 simple interest at 9% a year. For how many years was it kept?
33. 33.₹3000 earns ₹270 simple interest at 3% a year. For how many years was it kept?
34. 34.₹2500 earns ₹600 simple interest in 3 years. What is the rate of interest per year, in percent?
35. 35.₹5000 earns ₹750 simple interest at 5% a year. For how many years was it kept?
36. 36.Arjun keeps ₹1000 in a bank at 11% simple interest a year. What is the total amount after 5 years, in rupees?
37. 37.₹4000 earns ₹120 simple interest at 3% a year. For how many years was it kept?
38. 38.₹4000 earns ₹200 simple interest in 1 year. What is the rate of interest per year, in percent?
39. 39.₹2000 earns ₹240 simple interest at 12% a year. For how many years was it kept?
40. 40.₹5000 earns ₹1400 simple interest in 4 years. What is the rate of interest per year, in percent?

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