Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 571 · 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 ₹480 simple interest at 8% a year. For how many years was it kept?
2. 2.Rohan keeps ₹3000 in a bank at 5% simple interest a year. What is the total amount after 4 years, in rupees?
3. 3.Arjun keeps ₹2500 in a bank at 3% simple interest a year. How many rupees of interest does Arjun get in 5 years?
4. 4.Arjun keeps ₹4000 in a bank at 7% simple interest a year. How many rupees of interest does Arjun get in 1 year?
5. 5.Arjun keeps ₹3000 in a bank at 2% simple interest a year. How many rupees of interest does Arjun get in 5 years?
6. 6.Riya keeps ₹5000 in a bank at 9% simple interest a year. What is the total amount after 4 years, in rupees?
7. 7.Meera keeps ₹2000 in a bank at 5% simple interest a year. What is the total amount after 2 years, in rupees?
8. 8.₹4000 earns ₹1080 simple interest at 9% a year. For how many years was it kept?
9. 9.Kabir keeps ₹1000 in a bank at 8% simple interest a year. How many rupees of interest does Kabir get in 2 years?
10. 10.₹1500 earns ₹90 simple interest in 2 years. What is the rate of interest per year, in percent?
11. 11.Aarav keeps ₹3000 in a bank at 4% simple interest a year. What is the total amount after 1 year, in rupees?
12. 12.₹2000 earns ₹80 simple interest in 1 year. What is the rate of interest per year, in percent?
13. 13.Diya keeps ₹500 in a bank at 9% simple interest a year. What is the total amount after 4 years, in rupees?
14. 14.₹5000 earns ₹700 simple interest in 2 years. What is the rate of interest per year, in percent?
15. 15.Isha keeps ₹4000 in a bank at 4% simple interest a year. What is the total amount after 3 years, in rupees?
16. 16.Aarav keeps ₹1000 in a bank at 5% simple interest a year. What is the total amount after 5 years, in rupees?
17. 17.Aarav keeps ₹2000 in a bank at 2% simple interest a year. What is the total amount after 5 years, in rupees?
18. 18.Meera keeps ₹5000 in a bank at 7% simple interest a year. What is the total amount after 3 years, in rupees?
19. 19.Arjun keeps ₹2500 in a bank at 2% simple interest a year. What is the total amount after 5 years, in rupees?
20. 20.₹1500 earns ₹90 simple interest in 3 years. What is the rate of interest per year, in percent?
21. 21.Arjun keeps ₹500 in a bank at 3% simple interest a year. How many rupees of interest does Arjun get in 5 years?
22. 22.Arjun keeps ₹4000 in a bank at 2% simple interest a year. How many rupees of interest does Arjun get in 1 year?
23. 23.Anaya keeps ₹2000 in a bank at 2% simple interest a year. What is the total amount after 2 years, in rupees?
24. 24.Anaya keeps ₹5000 in a bank at 5% simple interest a year. How many rupees of interest does Anaya get in 1 year?
25. 25.₹1000 earns ₹120 simple interest at 3% a year. For how many years was it kept?
26. 26.Sara keeps ₹1000 in a bank at 10% simple interest a year. How many rupees of interest does Sara get in 4 years?
27. 27.₹2500 earns ₹375 simple interest in 3 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.Ishaan keeps ₹1000 in a bank at 11% simple interest a year. What is the total amount after 4 years, in rupees?
30. 30.Riya keeps ₹3000 in a bank at 6% simple interest a year. How many rupees of interest does Riya get in 2 years?
31. 31.₹1000 earns ₹150 simple interest in 3 years. What is the rate of interest per year, in percent?
32. 32.₹1000 earns ₹100 simple interest in 1 year. What is the rate of interest per year, in percent?
33. 33.Diya keeps ₹4000 in a bank at 10% simple interest a year. How many rupees of interest does Diya get in 1 year?
34. 34.₹2500 earns ₹1250 simple interest in 5 years. What is the rate of interest per year, in percent?
35. 35.Ishaan keeps ₹5000 in a bank at 6% simple interest a year. What is the total amount after 4 years, in rupees?
36. 36.₹1000 earns ₹60 simple interest in 3 years. What is the rate of interest per year, in percent?
37. 37.₹4000 earns ₹2000 simple interest in 5 years. What is the rate of interest per year, in percent?
38. 38.₹500 earns ₹60 simple interest at 6% a year. For how many years was it kept?
39. 39.Dev keeps ₹3000 in a bank at 2% simple interest a year. How many rupees of interest does Dev get in 4 years?
40. 40.Isha keeps ₹500 in a bank at 6% simple interest a year. What is the total amount after 1 year, in rupees?

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