Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 652 · 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.₹5000 earns ₹1400 simple interest at 7% a year. For how many years was it kept?
2. 2.Diya keeps ₹2500 in a bank at 11% simple interest a year. What is the total amount after 2 years, in rupees?
3. 3.₹1000 earns ₹350 simple interest at 7% a year. For how many years was it kept?
4. 4.₹1000 earns ₹180 simple interest at 9% a year. For how many years was it kept?
5. 5.₹1000 earns ₹600 simple interest in 5 years. What is the rate of interest per year, in percent?
6. 6.Aarav keeps ₹5000 in a bank at 6% simple interest a year. What is the total amount after 4 years, in rupees?
7. 7.Meera keeps ₹1000 in a bank at 4% simple interest a year. What is the total amount after 4 years, in rupees?
8. 8.Rohan keeps ₹2000 in a bank at 2% simple interest a year. How many rupees of interest does Rohan get in 2 years?
9. 9.₹5000 earns ₹1200 simple interest at 6% a year. For how many years was it kept?
10. 10.₹1000 earns ₹150 simple interest in 5 years. What is the rate of interest per year, in percent?
11. 11.Kabir keeps ₹4000 in a bank at 12% simple interest a year. What is the total amount after 1 year, in rupees?
12. 12.Ishaan keeps ₹5000 in a bank at 8% simple interest a year. How many rupees of interest does Ishaan get in 4 years?
13. 13.₹5000 earns ₹2000 simple interest in 4 years. What is the rate of interest per year, in percent?
14. 14.₹3000 earns ₹900 simple interest in 5 years. What is the rate of interest per year, in percent?
15. 15.₹5000 earns ₹1750 simple interest in 5 years. What is the rate of interest per year, in percent?
16. 16.₹4000 earns ₹440 simple interest in 1 year. What is the rate of interest per year, in percent?
17. 17.₹1000 earns ₹40 simple interest in 1 year. What is the rate of interest per year, in percent?
18. 18.Sara keeps ₹500 in a bank at 6% simple interest a year. How many rupees of interest does Sara get in 2 years?
19. 19.₹1000 earns ₹160 simple interest in 4 years. What is the rate of interest per year, in percent?
20. 20.Diya keeps ₹1000 in a bank at 5% simple interest a year. How many rupees of interest does Diya get in 3 years?
21. 21.Sara keeps ₹1500 in a bank at 11% simple interest a year. How many rupees of interest does Sara get in 4 years?
22. 22.Kabir keeps ₹500 in a bank at 3% simple interest a year. How many rupees of interest does Kabir get in 4 years?
23. 23.₹1500 earns ₹270 simple interest at 9% a year. For how many years was it kept?
24. 24.Sara keeps ₹500 in a bank at 12% simple interest a year. How many rupees of interest does Sara get in 2 years?
25. 25.Meera keeps ₹2000 in a bank at 8% simple interest a year. What is the total amount after 2 years, in rupees?
26. 26.Anaya keeps ₹1500 in a bank at 2% simple interest a year. What is the total amount after 4 years, in rupees?
27. 27.Sara keeps ₹4000 in a bank at 11% simple interest a year. How many rupees of interest does Sara get in 1 year?
28. 28.₹1500 earns ₹225 simple interest at 5% a year. For how many years was it kept?
29. 29.Anaya keeps ₹2000 in a bank at 8% simple interest a year. How many rupees of interest does Anaya get in 5 years?
30. 30.Riya keeps ₹500 in a bank at 12% simple interest a year. How many rupees of interest does Riya get in 4 years?
31. 31.Arjun keeps ₹1500 in a bank at 10% simple interest a year. How many rupees of interest does Arjun get in 2 years?
32. 32.Arjun keeps ₹2500 in a bank at 7% simple interest a year. How many rupees of interest does Arjun get in 2 years?
33. 33.₹2000 earns ₹160 simple interest in 2 years. What is the rate of interest per year, in percent?
34. 34.Kabir keeps ₹4000 in a bank at 11% simple interest a year. What is the total amount after 3 years, in rupees?
35. 35.₹4000 earns ₹720 simple interest in 3 years. What is the rate of interest per year, in percent?
36. 36.₹500 earns ₹125 simple interest in 5 years. What is the rate of interest per year, in percent?
37. 37.Rohan keeps ₹1000 in a bank at 9% simple interest a year. What is the total amount after 4 years, in rupees?
38. 38.Rohan keeps ₹500 in a bank at 7% simple interest a year. What is the total amount after 1 year, in rupees?
39. 39.₹3000 earns ₹1320 simple interest at 11% a year. For how many years was it kept?
40. 40.₹4000 earns ₹120 simple interest in 1 year. What is the rate of interest per year, in percent?

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