Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 941 · 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.₹2500 earns ₹625 simple interest in 5 years. What is the rate of interest per year, in percent?
2. 2.₹3000 earns ₹630 simple interest at 7% a year. For how many years was it kept?
3. 3.Meera keeps ₹5000 in a bank at 9% simple interest a year. How many rupees of interest does Meera get in 1 year?
4. 4.₹500 earns ₹45 simple interest in 3 years. What is the rate of interest per year, in percent?
5. 5.Riya keeps ₹2000 in a bank at 4% simple interest a year. What is the total amount after 1 year, in rupees?
6. 6.₹3000 earns ₹120 simple interest at 2% a year. For how many years was it kept?
7. 7.Meera keeps ₹2500 in a bank at 11% simple interest a year. What is the total amount after 4 years, in rupees?
8. 8.Meera keeps ₹1500 in a bank at 6% simple interest a year. What is the total amount after 2 years, in rupees?
9. 9.Kabir keeps ₹1000 in a bank at 4% simple interest a year. How many rupees of interest does Kabir get in 1 year?
10. 10.Sara keeps ₹5000 in a bank at 11% simple interest a year. What is the total amount after 4 years, in rupees?
11. 11.Arjun keeps ₹1500 in a bank at 9% simple interest a year. What is the total amount after 4 years, in rupees?
12. 12.₹3000 earns ₹960 simple interest in 4 years. What is the rate of interest per year, in percent?
13. 13.₹5000 earns ₹1100 simple interest in 2 years. What is the rate of interest per year, in percent?
14. 14.Meera keeps ₹1000 in a bank at 12% simple interest a year. What is the total amount after 3 years, in rupees?
15. 15.₹2500 earns ₹550 simple interest in 2 years. What is the rate of interest per year, in percent?
16. 16.₹1000 earns ₹80 simple interest in 1 year. What is the rate of interest per year, in percent?
17. 17.₹3000 earns ₹300 simple interest at 2% a year. For how many years was it kept?
18. 18.Isha keeps ₹1500 in a bank at 6% simple interest a year. What is the total amount after 4 years, in rupees?
19. 19.Aarav keeps ₹500 in a bank at 12% simple interest a year. How many rupees of interest does Aarav get in 1 year?
20. 20.Anaya keeps ₹1000 in a bank at 6% simple interest a year. What is the total amount after 3 years, in rupees?
21. 21.₹500 earns ₹160 simple interest at 8% a year. For how many years was it kept?
22. 22.Riya keeps ₹2500 in a bank at 2% simple interest a year. How many rupees of interest does Riya get in 2 years?
23. 23.₹500 earns ₹100 simple interest at 4% a year. For how many years was it kept?
24. 24.₹3000 earns ₹300 simple interest in 1 year. What is the rate of interest per year, in percent?
25. 25.Meera keeps ₹3000 in a bank at 11% simple interest a year. How many rupees of interest does Meera get in 1 year?
26. 26.₹1000 earns ₹160 simple interest in 2 years. What is the rate of interest per year, in percent?
27. 27.Arjun keeps ₹2500 in a bank at 10% simple interest a year. What is the total amount after 3 years, in rupees?
28. 28.Diya keeps ₹2000 in a bank at 6% simple interest a year. How many rupees of interest does Diya get in 3 years?
29. 29.₹3000 earns ₹360 simple interest in 3 years. What is the rate of interest per year, in percent?
30. 30.₹2500 earns ₹450 simple interest at 9% a year. For how many years was it kept?
31. 31.Rohan keeps ₹1000 in a bank at 2% simple interest a year. What is the total amount after 1 year, in rupees?
32. 32.₹5000 earns ₹2000 simple interest in 4 years. What is the rate of interest per year, in percent?
33. 33.Aarav keeps ₹1000 in a bank at 5% simple interest a year. What is the total amount after 1 year, in rupees?
34. 34.Arjun keeps ₹2000 in a bank at 6% simple interest a year. How many rupees of interest does Arjun get in 2 years?
35. 35.₹2500 earns ₹750 simple interest in 5 years. What is the rate of interest per year, in percent?
36. 36.Kabir keeps ₹3000 in a bank at 8% simple interest a year. How many rupees of interest does Kabir get in 4 years?
37. 37.Riya keeps ₹1500 in a bank at 9% simple interest a year. How many rupees of interest does Riya get in 1 year?
38. 38.₹4000 earns ₹720 simple interest at 6% a year. For how many years was it kept?
39. 39.Ishaan keeps ₹500 in a bank at 8% simple interest a year. What is the total amount after 1 year, in rupees?
40. 40.Ishaan keeps ₹4000 in a bank at 3% simple interest a year. What is the total amount after 5 years, in rupees?

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