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.Aarav keeps ₹2500 in a bank at 7% simple interest a year. How many rupees of interest does Aarav get in 5 years?
- 2.Kabir keeps ₹3000 in a bank at 2% simple interest a year. What is the total amount after 3 years, in rupees?
- 3.Riya keeps ₹3000 in a bank at 10% simple interest a year. How many rupees of interest does Riya get in 5 years?
- 4.Dev keeps ₹3000 in a bank at 8% simple interest a year. What is the total amount after 1 year, in rupees?
- 5.₹1000 earns ₹40 simple interest in 1 year. What is the rate of interest per year, in percent?
- 6.Rohan keeps ₹5000 in a bank at 2% simple interest a year. What is the total amount after 2 years, in rupees?
- 7.₹4000 earns ₹400 simple interest in 5 years. What is the rate of interest per year, in percent?
- 8.Arjun keeps ₹4000 in a bank at 8% simple interest a year. What is the total amount after 3 years, in rupees?
- 9.Riya keeps ₹2000 in a bank at 12% simple interest a year. How many rupees of interest does Riya get in 4 years?
- 10.Aarav keeps ₹500 in a bank at 9% simple interest a year. What is the total amount after 4 years, in rupees?
- 11.₹3000 earns ₹360 simple interest in 2 years. What is the rate of interest per year, in percent?
- 12.Sara keeps ₹2500 in a bank at 12% simple interest a year. How many rupees of interest does Sara get in 4 years?
- 13.Meera keeps ₹500 in a bank at 7% simple interest a year. How many rupees of interest does Meera get in 5 years?
- 14.Anaya keeps ₹1000 in a bank at 7% simple interest a year. How many rupees of interest does Anaya get in 1 year?
- 15.Kabir keeps ₹1000 in a bank at 8% simple interest a year. How many rupees of interest does Kabir get in 3 years?
- 16.Aarav keeps ₹500 in a bank at 2% simple interest a year. What is the total amount after 1 year, in rupees?
- 17.Meera keeps ₹2000 in a bank at 8% simple interest a year. What is the total amount after 2 years, in rupees?
- 18.₹500 earns ₹120 simple interest at 8% a year. For how many years was it kept?
- 19.Kabir keeps ₹1500 in a bank at 11% simple interest a year. What is the total amount after 2 years, in rupees?
- 20.Dev keeps ₹5000 in a bank at 5% simple interest a year. How many rupees of interest does Dev get in 2 years?
- 21.Ishaan keeps ₹1500 in a bank at 10% simple interest a year. How many rupees of interest does Ishaan get in 2 years?
- 22.₹3000 earns ₹1200 simple interest in 5 years. What is the rate of interest per year, in percent?
- 23.Isha keeps ₹4000 in a bank at 6% simple interest a year. What is the total amount after 1 year, in rupees?
- 24.₹500 earns ₹165 simple interest in 3 years. What is the rate of interest per year, in percent?
- 25.Dev keeps ₹4000 in a bank at 10% simple interest a year. How many rupees of interest does Dev get in 2 years?
- 26.₹3000 earns ₹1200 simple interest at 10% a year. For how many years was it kept?
- 27.Anaya keeps ₹1000 in a bank at 8% simple interest a year. What is the total amount after 2 years, in rupees?
- 28.Riya keeps ₹500 in a bank at 2% simple interest a year. What is the total amount after 4 years, in rupees?
- 29.Meera keeps ₹500 in a bank at 4% simple interest a year. How many rupees of interest does Meera get in 5 years?
- 30.₹5000 earns ₹800 simple interest at 8% a year. For how many years was it kept?
- 31.₹5000 earns ₹400 simple interest in 2 years. What is the rate of interest per year, in percent?
- 32.Riya keeps ₹4000 in a bank at 2% simple interest a year. How many rupees of interest does Riya get in 4 years?
- 33.₹2000 earns ₹480 simple interest in 3 years. What is the rate of interest per year, in percent?
- 34.Diya keeps ₹4000 in a bank at 3% simple interest a year. How many rupees of interest does Diya get in 1 year?
- 35.Dev keeps ₹4000 in a bank at 2% simple interest a year. What is the total amount after 1 year, in rupees?
- 36.Aarav keeps ₹500 in a bank at 5% simple interest a year. How many rupees of interest does Aarav get in 4 years?
- 37.₹4000 earns ₹1320 simple interest in 3 years. What is the rate of interest per year, in percent?
- 38.Anaya keeps ₹4000 in a bank at 3% simple interest a year. How many rupees of interest does Anaya get in 5 years?
- 39.₹1000 earns ₹100 simple interest at 10% a year. For how many years was it kept?
- 40.Diya keeps ₹3000 in a bank at 6% simple interest a year. What is the total amount after 1 year, in rupees?
Answer key
- 875
- 3180
- 1500
- 3240
- 4
- 5200
- 2
- 4960
- 960
- 680
- 6
- 1200
- 175
- 70
- 240
- 510
- 2320
- 3
- 1830
- 500
- 300
- 8
- 4240
- 11
- 800
- 4
- 1160
- 540
- 100
- 2
- 4
- 320
- 8
- 120
- 4080
- 100
- 11
- 600
- 1
- 3180
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