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 ₹3000 in a bank at 12% simple interest a year. What is the total amount after 2 years, in rupees?
- 2.Meera keeps ₹4000 in a bank at 9% simple interest a year. How many rupees of interest does Meera get in 5 years?
- 3.₹4000 earns ₹240 simple interest at 6% a year. For how many years was it kept?
- 4.Isha keeps ₹2000 in a bank at 2% simple interest a year. What is the total amount after 2 years, in rupees?
- 5.Meera keeps ₹1500 in a bank at 2% simple interest a year. How many rupees of interest does Meera get in 5 years?
- 6.Riya keeps ₹4000 in a bank at 7% simple interest a year. How many rupees of interest does Riya get in 2 years?
- 7.Diya keeps ₹1500 in a bank at 11% simple interest a year. What is the total amount after 5 years, in rupees?
- 8.₹5000 earns ₹400 simple interest in 1 year. What is the rate of interest per year, in percent?
- 9.Aarav keeps ₹500 in a bank at 10% simple interest a year. What is the total amount after 3 years, in rupees?
- 10.Diya keeps ₹1000 in a bank at 3% simple interest a year. What is the total amount after 3 years, in rupees?
- 11.Arjun keeps ₹2000 in a bank at 11% simple interest a year. How many rupees of interest does Arjun get in 1 year?
- 12.Rohan keeps ₹3000 in a bank at 4% simple interest a year. What is the total amount after 3 years, in rupees?
- 13.Isha keeps ₹5000 in a bank at 4% simple interest a year. How many rupees of interest does Isha get in 2 years?
- 14.₹1500 earns ₹450 simple interest in 3 years. What is the rate of interest per year, in percent?
- 15.₹1000 earns ₹600 simple interest at 12% a year. For how many years was it kept?
- 16.Kabir keeps ₹3000 in a bank at 5% simple interest a year. How many rupees of interest does Kabir get in 5 years?
- 17.₹5000 earns ₹500 simple interest in 5 years. What is the rate of interest per year, in percent?
- 18.₹1500 earns ₹495 simple interest in 3 years. What is the rate of interest per year, in percent?
- 19.Kabir keeps ₹1500 in a bank at 12% simple interest a year. What is the total amount after 2 years, in rupees?
- 20.₹5000 earns ₹800 simple interest in 4 years. What is the rate of interest per year, in percent?
- 21.₹1000 earns ₹20 simple interest at 2% a year. For how many years was it kept?
- 22.Anaya keeps ₹1000 in a bank at 4% simple interest a year. What is the total amount after 1 year, in rupees?
- 23.Kabir keeps ₹1000 in a bank at 9% simple interest a year. How many rupees of interest does Kabir get in 4 years?
- 24.Arjun keeps ₹500 in a bank at 4% simple interest a year. What is the total amount after 4 years, in rupees?
- 25.Anaya keeps ₹3000 in a bank at 3% simple interest a year. How many rupees of interest does Anaya get in 4 years?
- 26.Meera keeps ₹4000 in a bank at 4% simple interest a year. How many rupees of interest does Meera get in 5 years?
- 27.₹3000 earns ₹210 simple interest in 1 year. What is the rate of interest per year, in percent?
- 28.Sara keeps ₹5000 in a bank at 2% simple interest a year. What is the total amount after 3 years, in rupees?
- 29.₹2500 earns ₹1250 simple interest at 10% a year. For how many years was it kept?
- 30.Riya keeps ₹3000 in a bank at 10% simple interest a year. How many rupees of interest does Riya get in 3 years?
- 31.₹1500 earns ₹120 simple interest at 4% a year. For how many years was it kept?
- 32.Aarav keeps ₹5000 in a bank at 9% simple interest a year. How many rupees of interest does Aarav get in 2 years?
- 33.₹4000 earns ₹240 simple interest in 3 years. What is the rate of interest per year, in percent?
- 34.Arjun keeps ₹2500 in a bank at 8% simple interest a year. What is the total amount after 5 years, in rupees?
- 35.₹3000 earns ₹1800 simple interest at 12% a year. For how many years was it kept?
- 36.Sara keeps ₹3000 in a bank at 8% simple interest a year. How many rupees of interest does Sara get in 4 years?
- 37.₹5000 earns ₹1050 simple interest in 3 years. What is the rate of interest per year, in percent?
- 38.₹2000 earns ₹400 simple interest at 4% a year. For how many years was it kept?
- 39.Kabir keeps ₹3000 in a bank at 4% simple interest a year. What is the total amount after 4 years, in rupees?
- 40.Kabir keeps ₹500 in a bank at 6% simple interest a year. What is the total amount after 1 year, in rupees?
Answer key
- 3720
- 1800
- 1
- 2080
- 150
- 560
- 2325
- 8
- 650
- 1090
- 220
- 3360
- 400
- 10
- 5
- 750
- 2
- 11
- 1860
- 4
- 1
- 1040
- 360
- 580
- 360
- 800
- 7
- 5300
- 5
- 900
- 2
- 900
- 2
- 3500
- 5
- 960
- 7
- 5
- 3480
- 530
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