Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 367 · 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 ₹360 simple interest at 4% a year. For how many years was it kept?
2. 2.Meera keeps ₹2500 in a bank at 4% simple interest a year. How many rupees of interest does Meera get in 4 years?
3. 3.₹2000 earns ₹480 simple interest in 3 years. What is the rate of interest per year, in percent?
4. 4.₹5000 earns ₹600 simple interest in 2 years. What is the rate of interest per year, in percent?
5. 5.₹500 earns ₹40 simple interest in 2 years. What is the rate of interest per year, in percent?
6. 6.Kabir keeps ₹2500 in a bank at 8% simple interest a year. What is the total amount after 2 years, in rupees?
7. 7.Rohan keeps ₹5000 in a bank at 4% simple interest a year. How many rupees of interest does Rohan get in 5 years?
8. 8.₹4000 earns ₹600 simple interest at 3% a year. For how many years was it kept?
9. 9.Meera keeps ₹500 in a bank at 7% simple interest a year. How many rupees of interest does Meera get in 3 years?
10. 10.Dev keeps ₹4000 in a bank at 4% simple interest a year. What is the total amount after 1 year, in rupees?
11. 11.₹1000 earns ₹80 simple interest at 8% a year. For how many years was it kept?
12. 12.Dev keeps ₹500 in a bank at 4% simple interest a year. How many rupees of interest does Dev get in 3 years?
13. 13.₹3000 earns ₹1500 simple interest in 5 years. What is the rate of interest per year, in percent?
14. 14.Meera keeps ₹4000 in a bank at 3% simple interest a year. What is the total amount after 4 years, in rupees?
15. 15.₹500 earns ₹60 simple interest in 4 years. What is the rate of interest per year, in percent?
16. 16.Isha keeps ₹1500 in a bank at 9% simple interest a year. What is the total amount after 5 years, in rupees?
17. 17.₹5000 earns ₹2000 simple interest in 4 years. What is the rate of interest per year, in percent?
18. 18.Ishaan keeps ₹500 in a bank at 5% simple interest a year. What is the total amount after 4 years, in rupees?
19. 19.Meera keeps ₹1500 in a bank at 8% simple interest a year. What is the total amount after 2 years, in rupees?
20. 20.Dev keeps ₹1500 in a bank at 5% simple interest a year. How many rupees of interest does Dev get in 1 year?
21. 21.Arjun keeps ₹1000 in a bank at 5% simple interest a year. How many rupees of interest does Arjun get in 5 years?
22. 22.Isha keeps ₹2500 in a bank at 7% simple interest a year. What is the total amount after 4 years, in rupees?
23. 23.₹1000 earns ₹90 simple interest in 1 year. What is the rate of interest per year, in percent?
24. 24.₹2000 earns ₹240 simple interest in 3 years. What is the rate of interest per year, in percent?
25. 25.₹5000 earns ₹1400 simple interest at 7% a year. For how many years was it kept?
26. 26.₹1500 earns ₹315 simple interest at 7% a year. For how many years was it kept?
27. 27.Dev keeps ₹1000 in a bank at 11% simple interest a year. What is the total amount after 1 year, in rupees?
28. 28.Anaya keeps ₹2500 in a bank at 8% simple interest a year. What is the total amount after 2 years, in rupees?
29. 29.₹4000 earns ₹320 simple interest at 2% a year. For how many years was it kept?
30. 30.₹1500 earns ₹225 simple interest in 5 years. What is the rate of interest per year, in percent?
31. 31.Aarav keeps ₹1000 in a bank at 4% simple interest a year. How many rupees of interest does Aarav get in 1 year?
32. 32.₹2500 earns ₹375 simple interest in 3 years. What is the rate of interest per year, in percent?
33. 33.₹3000 earns ₹90 simple interest at 3% a year. For how many years was it kept?
34. 34.Riya keeps ₹1000 in a bank at 5% simple interest a year. What is the total amount after 4 years, in rupees?
35. 35.Diya keeps ₹1500 in a bank at 2% simple interest a year. What is the total amount after 3 years, in rupees?
36. 36.₹1000 earns ₹110 simple interest at 11% a year. For how many years was it kept?
37. 37.Kabir keeps ₹500 in a bank at 3% simple interest a year. How many rupees of interest does Kabir get in 2 years?
38. 38.Meera keeps ₹1000 in a bank at 3% simple interest a year. What is the total amount after 3 years, in rupees?
39. 39.Meera keeps ₹2500 in a bank at 4% simple interest a year. What is the total amount after 2 years, in rupees?
40. 40.₹1500 earns ₹120 simple interest at 8% a year. For how many years was it kept?

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