Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 32 · 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 2% simple interest a year. How many rupees of interest does Meera get in 2 years?
2. 2.Sara keeps ₹2500 in a bank at 4% simple interest a year. How many rupees of interest does Sara get in 2 years?
3. 3.Diya keeps ₹1500 in a bank at 10% simple interest a year. What is the total amount after 3 years, in rupees?
4. 4.₹500 earns ₹150 simple interest at 6% a year. For how many years was it kept?
5. 5.₹1500 earns ₹45 simple interest at 3% a year. For how many years was it kept?
6. 6.₹2500 earns ₹1100 simple interest at 11% a year. For how many years was it kept?
7. 7.Diya keeps ₹4000 in a bank at 11% simple interest a year. What is the total amount after 2 years, in rupees?
8. 8.Kabir keeps ₹2000 in a bank at 12% simple interest a year. How many rupees of interest does Kabir get in 3 years?
9. 9.₹1000 earns ₹440 simple interest at 11% a year. For how many years was it kept?
10. 10.Arjun keeps ₹3000 in a bank at 11% simple interest a year. What is the total amount after 3 years, in rupees?
11. 11.₹1500 earns ₹450 simple interest at 10% a year. For how many years was it kept?
12. 12.Diya keeps ₹3000 in a bank at 10% simple interest a year. How many rupees of interest does Diya get in 5 years?
13. 13.₹5000 earns ₹1650 simple interest at 11% a year. For how many years was it kept?
14. 14.Dev keeps ₹3000 in a bank at 2% simple interest a year. What is the total amount after 3 years, in rupees?
15. 15.₹3000 earns ₹630 simple interest in 3 years. What is the rate of interest per year, in percent?
16. 16.Aarav keeps ₹4000 in a bank at 11% simple interest a year. What is the total amount after 1 year, in rupees?
17. 17.Isha keeps ₹3000 in a bank at 11% simple interest a year. What is the total amount after 1 year, in rupees?
18. 18.Aarav keeps ₹4000 in a bank at 4% simple interest a year. What is the total amount after 1 year, in rupees?
19. 19.Riya keeps ₹500 in a bank at 11% simple interest a year. What is the total amount after 1 year, in rupees?
20. 20.Riya keeps ₹1000 in a bank at 2% simple interest a year. How many rupees of interest does Riya get in 1 year?
21. 21.Ishaan keeps ₹5000 in a bank at 2% simple interest a year. How many rupees of interest does Ishaan get in 3 years?
22. 22.₹4000 earns ₹1200 simple interest in 3 years. What is the rate of interest per year, in percent?
23. 23.₹5000 earns ₹200 simple interest in 2 years. What is the rate of interest per year, in percent?
24. 24.₹3000 earns ₹840 simple interest at 7% a year. For how many years was it kept?
25. 25.Arjun keeps ₹1000 in a bank at 3% simple interest a year. How many rupees of interest does Arjun get in 1 year?
26. 26.Meera keeps ₹4000 in a bank at 4% simple interest a year. How many rupees of interest does Meera get in 3 years?
27. 27.₹3000 earns ₹720 simple interest in 3 years. What is the rate of interest per year, in percent?
28. 28.Diya keeps ₹1500 in a bank at 7% simple interest a year. How many rupees of interest does Diya get in 2 years?
29. 29.₹1000 earns ₹90 simple interest at 9% a year. For how many years was it kept?
30. 30.Arjun keeps ₹2500 in a bank at 12% simple interest a year. What is the total amount after 3 years, in rupees?
31. 31.₹4000 earns ₹80 simple interest at 2% a year. For how many years was it kept?
32. 32.Ishaan keeps ₹4000 in a bank at 11% simple interest a year. What is the total amount after 5 years, in rupees?
33. 33.Riya keeps ₹3000 in a bank at 3% simple interest a year. How many rupees of interest does Riya get in 4 years?
34. 34.Arjun keeps ₹4000 in a bank at 7% simple interest a year. How many rupees of interest does Arjun get in 1 year?
35. 35.Diya keeps ₹1500 in a bank at 3% simple interest a year. What is the total amount after 5 years, in rupees?
36. 36.Isha keeps ₹1000 in a bank at 11% simple interest a year. How many rupees of interest does Isha get in 3 years?
37. 37.₹3000 earns ₹300 simple interest in 5 years. What is the rate of interest per year, in percent?
38. 38.₹3000 earns ₹540 simple interest in 2 years. What is the rate of interest per year, in percent?
39. 39.₹2500 earns ₹500 simple interest in 5 years. What is the rate of interest per year, in percent?
40. 40.₹4000 earns ₹1320 simple interest at 11% a year. For how many years was it kept?

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