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.Riya keeps ₹1000 in a bank at 11% simple interest a year. How many rupees of interest does Riya get in 2 years?
- 2.₹2500 earns ₹125 simple interest in 1 year. What is the rate of interest per year, in percent?
- 3.Anaya keeps ₹500 in a bank at 8% simple interest a year. How many rupees of interest does Anaya get in 1 year?
- 4.Anaya keeps ₹500 in a bank at 2% simple interest a year. How many rupees of interest does Anaya get in 5 years?
- 5.₹500 earns ₹120 simple interest in 3 years. What is the rate of interest per year, in percent?
- 6.Riya keeps ₹500 in a bank at 12% simple interest a year. How many rupees of interest does Riya get in 2 years?
- 7.Ishaan keeps ₹5000 in a bank at 7% simple interest a year. What is the total amount after 1 year, in rupees?
- 8.₹500 earns ₹15 simple interest in 1 year. What is the rate of interest per year, in percent?
- 9.Sara keeps ₹4000 in a bank at 8% simple interest a year. What is the total amount after 4 years, in rupees?
- 10.₹4000 earns ₹160 simple interest at 2% a year. For how many years was it kept?
- 11.₹5000 earns ₹400 simple interest at 4% a year. For how many years was it kept?
- 12.Anaya keeps ₹1000 in a bank at 12% simple interest a year. What is the total amount after 4 years, in rupees?
- 13.Isha keeps ₹1500 in a bank at 11% simple interest a year. How many rupees of interest does Isha get in 5 years?
- 14.Kabir keeps ₹2000 in a bank at 4% simple interest a year. What is the total amount after 4 years, in rupees?
- 15.Rohan keeps ₹4000 in a bank at 3% simple interest a year. What is the total amount after 1 year, in rupees?
- 16.Meera keeps ₹500 in a bank at 6% simple interest a year. What is the total amount after 3 years, in rupees?
- 17.Arjun keeps ₹5000 in a bank at 5% simple interest a year. How many rupees of interest does Arjun get in 1 year?
- 18.Isha keeps ₹500 in a bank at 7% simple interest a year. How many rupees of interest does Isha get in 3 years?
- 19.₹3000 earns ₹120 simple interest in 1 year. What is the rate of interest per year, in percent?
- 20.Diya keeps ₹1500 in a bank at 2% simple interest a year. How many rupees of interest does Diya get in 3 years?
- 21.Ishaan keeps ₹1500 in a bank at 8% simple interest a year. What is the total amount after 3 years, in rupees?
- 22.₹5000 earns ₹300 simple interest at 2% a year. For how many years was it kept?
- 23.₹500 earns ₹45 simple interest at 3% a year. For how many years was it kept?
- 24.₹3000 earns ₹600 simple interest at 5% a year. For how many years was it kept?
- 25.₹2500 earns ₹825 simple interest in 3 years. What is the rate of interest per year, in percent?
- 26.Diya keeps ₹500 in a bank at 2% simple interest a year. How many rupees of interest does Diya get in 2 years?
- 27.Aarav keeps ₹500 in a bank at 11% simple interest a year. What is the total amount after 1 year, in rupees?
- 28.Riya keeps ₹1000 in a bank at 2% simple interest a year. What is the total amount after 5 years, in rupees?
- 29.Anaya keeps ₹4000 in a bank at 10% simple interest a year. What is the total amount after 4 years, in rupees?
- 30.₹1500 earns ₹315 simple interest at 7% a year. For how many years was it kept?
- 31.Meera keeps ₹4000 in a bank at 6% simple interest a year. How many rupees of interest does Meera get in 3 years?
- 32.₹500 earns ₹35 simple interest at 7% a year. For how many years was it kept?
- 33.₹1500 earns ₹90 simple interest at 6% a year. For how many years was it kept?
- 34.Ishaan keeps ₹2000 in a bank at 2% simple interest a year. What is the total amount after 3 years, in rupees?
- 35.₹4000 earns ₹1200 simple interest in 5 years. What is the rate of interest per year, in percent?
- 36.Isha keeps ₹1000 in a bank at 11% simple interest a year. How many rupees of interest does Isha get in 2 years?
- 37.₹5000 earns ₹400 simple interest at 8% a year. For how many years was it kept?
- 38.₹2500 earns ₹375 simple interest in 5 years. What is the rate of interest per year, in percent?
- 39.₹2500 earns ₹175 simple interest in 1 year. What is the rate of interest per year, in percent?
- 40.Ishaan keeps ₹1000 in a bank at 5% simple interest a year. What is the total amount after 5 years, in rupees?
Answer key
- 220
- 5
- 40
- 50
- 8
- 120
- 5350
- 3
- 5280
- 2
- 2
- 1480
- 825
- 2320
- 4120
- 590
- 250
- 105
- 4
- 90
- 1860
- 3
- 3
- 4
- 11
- 20
- 555
- 1100
- 5600
- 3
- 720
- 1
- 1
- 2120
- 6
- 220
- 1
- 3
- 7
- 1250
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