Simple Interest Rate Worksheet
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).
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- 1.₹2500 earns ₹400 simple interest at 8% a year. For how many years was it kept?
- 2.Diya keeps ₹2500 in a bank at 2% simple interest a year. What is the total amount after 1 year, in rupees?
- 3.Meera keeps ₹3000 in a bank at 5% simple interest a year. How many rupees of interest does Meera get in 4 years?
- 4.₹3000 earns ₹330 simple interest in 1 year. What is the rate of interest per year, in percent?
- 5.Anaya keeps ₹1000 in a bank at 6% simple interest a year. What is the total amount after 2 years, in rupees?
- 6.₹500 earns ₹35 simple interest in 1 year. What is the rate of interest per year, in percent?
- 7.Kabir keeps ₹1000 in a bank at 11% simple interest a year. What is the total amount after 1 year, in rupees?
- 8.Riya keeps ₹1500 in a bank at 7% simple interest a year. What is the total amount after 1 year, in rupees?
- 9.₹5000 earns ₹600 simple interest at 6% a year. For how many years was it kept?
- 10.₹4000 earns ₹480 simple interest at 12% a year. For how many years was it kept?
- 11.Rohan keeps ₹2500 in a bank at 8% simple interest a year. How many rupees of interest does Rohan get in 1 year?
- 12.Anaya keeps ₹1500 in a bank at 12% simple interest a year. What is the total amount after 3 years, in rupees?
- 13.Rohan keeps ₹1500 in a bank at 3% simple interest a year. How many rupees of interest does Rohan get in 1 year?
- 14.Aarav keeps ₹1500 in a bank at 12% simple interest a year. How many rupees of interest does Aarav get in 1 year?
- 15.Aarav keeps ₹3000 in a bank at 7% simple interest a year. How many rupees of interest does Aarav get in 3 years?
- 16.Kabir keeps ₹2000 in a bank at 7% simple interest a year. How many rupees of interest does Kabir get in 1 year?
- 17.Aarav keeps ₹3000 in a bank at 6% simple interest a year. What is the total amount after 1 year, in rupees?
- 18.Diya keeps ₹2000 in a bank at 2% simple interest a year. How many rupees of interest does Diya get in 1 year?
- 19.Sara keeps ₹4000 in a bank at 3% simple interest a year. What is the total amount after 1 year, in rupees?
- 20.Meera keeps ₹1500 in a bank at 8% simple interest a year. What is the total amount after 1 year, in rupees?
- 21.₹5000 earns ₹500 simple interest in 2 years. What is the rate of interest per year, in percent?
- 22.₹2000 earns ₹360 simple interest at 9% a year. For how many years was it kept?
- 23.₹1000 earns ₹80 simple interest in 1 year. What is the rate of interest per year, in percent?
- 24.Aarav keeps ₹2000 in a bank at 12% simple interest a year. What is the total amount after 5 years, in rupees?
- 25.Anaya keeps ₹500 in a bank at 2% simple interest a year. How many rupees of interest does Anaya get in 1 year?
- 26.Ishaan keeps ₹3000 in a bank at 12% simple interest a year. What is the total amount after 2 years, in rupees?
- 27.₹5000 earns ₹1050 simple interest at 7% a year. For how many years was it kept?
- 28.₹1500 earns ₹480 simple interest at 8% a year. For how many years was it kept?
- 29.₹1000 earns ₹200 simple interest at 4% a year. For how many years was it kept?
- 30.Kabir keeps ₹500 in a bank at 3% simple interest a year. How many rupees of interest does Kabir get in 2 years?
- 31.₹3000 earns ₹720 simple interest in 2 years. What is the rate of interest per year, in percent?
- 32.Dev keeps ₹3000 in a bank at 2% simple interest a year. How many rupees of interest does Dev get in 1 year?
- 33.₹1500 earns ₹330 simple interest at 11% a year. For how many years was it kept?
- 34.Dev keeps ₹4000 in a bank at 3% simple interest a year. What is the total amount after 5 years, in rupees?
- 35.₹4000 earns ₹960 simple interest at 8% a year. For how many years was it kept?
- 36.Dev keeps ₹3000 in a bank at 9% simple interest a year. How many rupees of interest does Dev get in 1 year?
- 37.Anaya keeps ₹4000 in a bank at 3% simple interest a year. What is the total amount after 2 years, in rupees?
- 38.Riya keeps ₹500 in a bank at 9% simple interest a year. How many rupees of interest does Riya get in 1 year?
- 39.Meera keeps ₹1000 in a bank at 3% simple interest a year. What is the total amount after 4 years, in rupees?
- 40.Sara keeps ₹1500 in a bank at 10% simple interest a year. What is the total amount after 5 years, in rupees?
Answer key
- 2
- 2550
- 600
- 11
- 1120
- 7
- 1110
- 1605
- 2
- 1
- 200
- 2040
- 45
- 180
- 630
- 140
- 3180
- 40
- 4120
- 1620
- 5
- 2
- 8
- 3200
- 10
- 3720
- 3
- 4
- 5
- 30
- 12
- 60
- 2
- 4600
- 3
- 270
- 4240
- 45
- 1120
- 2250
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