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.Meera keeps ₹1500 in a bank at 4% simple interest a year. How many rupees of interest does Meera get in 4 years?
- 2.Ishaan keeps ₹3000 in a bank at 8% simple interest a year. How many rupees of interest does Ishaan get in 5 years?
- 3.₹1000 earns ₹70 simple interest at 7% a year. For how many years was it kept?
- 4.Arjun keeps ₹1500 in a bank at 5% simple interest a year. What is the total amount after 5 years, in rupees?
- 5.Aarav keeps ₹2000 in a bank at 4% simple interest a year. What is the total amount after 3 years, in rupees?
- 6.Rohan keeps ₹3000 in a bank at 3% simple interest a year. What is the total amount after 4 years, in rupees?
- 7.₹2000 earns ₹320 simple interest at 4% a year. For how many years was it kept?
- 8.₹5000 earns ₹2750 simple interest at 11% a year. For how many years was it kept?
- 9.Kabir keeps ₹2500 in a bank at 10% simple interest a year. How many rupees of interest does Kabir get in 2 years?
- 10.₹2000 earns ₹200 simple interest at 5% a year. For how many years was it kept?
- 11.Anaya keeps ₹1000 in a bank at 8% simple interest a year. What is the total amount after 5 years, in rupees?
- 12.Isha keeps ₹5000 in a bank at 8% simple interest a year. How many rupees of interest does Isha get in 1 year?
- 13.Aarav keeps ₹2500 in a bank at 5% simple interest a year. What is the total amount after 4 years, in rupees?
- 14.₹3000 earns ₹240 simple interest at 4% a year. For how many years was it kept?
- 15.₹1500 earns ₹300 simple interest in 5 years. What is the rate of interest per year, in percent?
- 16.Aarav keeps ₹1000 in a bank at 8% simple interest a year. How many rupees of interest does Aarav get in 2 years?
- 17.₹500 earns ₹110 simple interest in 2 years. What is the rate of interest per year, in percent?
- 18.Rohan keeps ₹500 in a bank at 7% simple interest a year. How many rupees of interest does Rohan get in 3 years?
- 19.Aarav keeps ₹2500 in a bank at 2% simple interest a year. How many rupees of interest does Aarav get in 4 years?
- 20.Arjun keeps ₹500 in a bank at 6% simple interest a year. How many rupees of interest does Arjun get in 1 year?
- 21.Isha keeps ₹1000 in a bank at 3% simple interest a year. What is the total amount after 5 years, in rupees?
- 22.Anaya keeps ₹2000 in a bank at 4% simple interest a year. What is the total amount after 1 year, in rupees?
- 23.₹3000 earns ₹120 simple interest at 2% a year. For how many years was it kept?
- 24.Riya keeps ₹1500 in a bank at 9% simple interest a year. How many rupees of interest does Riya get in 4 years?
- 25.Kabir keeps ₹1500 in a bank at 9% simple interest a year. How many rupees of interest does Kabir get in 1 year?
- 26.₹1000 earns ₹270 simple interest in 3 years. What is the rate of interest per year, in percent?
- 27.Dev keeps ₹1000 in a bank at 7% simple interest a year. What is the total amount after 3 years, in rupees?
- 28.₹5000 earns ₹400 simple interest in 1 year. What is the rate of interest per year, in percent?
- 29.₹3000 earns ₹360 simple interest at 12% a year. For how many years was it kept?
- 30.Ishaan keeps ₹5000 in a bank at 9% simple interest a year. What is the total amount after 3 years, in rupees?
- 31.Meera keeps ₹3000 in a bank at 10% simple interest a year. What is the total amount after 1 year, in rupees?
- 32.₹2000 earns ₹180 simple interest in 1 year. What is the rate of interest per year, in percent?
- 33.Aarav keeps ₹2000 in a bank at 3% simple interest a year. What is the total amount after 1 year, in rupees?
- 34.Isha keeps ₹4000 in a bank at 10% simple interest a year. How many rupees of interest does Isha get in 1 year?
- 35.₹2500 earns ₹1500 simple interest in 5 years. What is the rate of interest per year, in percent?
- 36.₹4000 earns ₹160 simple interest at 2% a year. For how many years was it kept?
- 37.Rohan keeps ₹2500 in a bank at 3% simple interest a year. How many rupees of interest does Rohan get in 2 years?
- 38.₹1500 earns ₹300 simple interest at 5% a year. For how many years was it kept?
- 39.Arjun keeps ₹500 in a bank at 7% simple interest a year. How many rupees of interest does Arjun get in 5 years?
- 40.Dev keeps ₹2500 in a bank at 11% simple interest a year. How many rupees of interest does Dev get in 5 years?
Answer key
- 240
- 1200
- 1
- 1875
- 2240
- 3360
- 4
- 5
- 500
- 2
- 1400
- 400
- 3000
- 2
- 4
- 160
- 11
- 105
- 200
- 30
- 1150
- 2080
- 2
- 540
- 135
- 9
- 1210
- 8
- 1
- 6350
- 3300
- 9
- 2060
- 400
- 12
- 2
- 150
- 4
- 175
- 1375
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