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 10% simple interest a year. What is the total amount after 5 years, in rupees?
- 2.Kabir keeps ₹3000 in a bank at 12% simple interest a year. How many rupees of interest does Kabir get in 1 year?
- 3.₹1500 earns ₹180 simple interest at 3% a year. For how many years was it kept?
- 4.₹1000 earns ₹240 simple interest at 6% a year. For how many years was it kept?
- 5.Anaya keeps ₹5000 in a bank at 4% simple interest a year. How many rupees of interest does Anaya get in 2 years?
- 6.Meera keeps ₹4000 in a bank at 2% simple interest a year. What is the total amount after 1 year, in rupees?
- 7.Diya keeps ₹3000 in a bank at 8% simple interest a year. What is the total amount after 5 years, in rupees?
- 8.Arjun keeps ₹5000 in a bank at 11% simple interest a year. What is the total amount after 4 years, in rupees?
- 9.₹500 earns ₹50 simple interest at 10% a year. For how many years was it kept?
- 10.Isha keeps ₹1500 in a bank at 9% simple interest a year. How many rupees of interest does Isha get in 5 years?
- 11.₹5000 earns ₹2750 simple interest at 11% a year. For how many years was it kept?
- 12.Meera keeps ₹1500 in a bank at 8% simple interest a year. How many rupees of interest does Meera get in 2 years?
- 13.₹2000 earns ₹560 simple interest at 7% a year. For how many years was it kept?
- 14.Kabir keeps ₹5000 in a bank at 9% simple interest a year. How many rupees of interest does Kabir get in 3 years?
- 15.Arjun keeps ₹2000 in a bank at 8% simple interest a year. What is the total amount after 3 years, in rupees?
- 16.Meera keeps ₹5000 in a bank at 2% simple interest a year. What is the total amount after 1 year, in rupees?
- 17.Aarav keeps ₹1000 in a bank at 8% simple interest a year. How many rupees of interest does Aarav get in 5 years?
- 18.Diya keeps ₹1500 in a bank at 5% simple interest a year. How many rupees of interest does Diya get in 2 years?
- 19.₹500 earns ₹300 simple interest at 12% a year. For how many years was it kept?
- 20.Anaya keeps ₹2500 in a bank at 7% simple interest a year. How many rupees of interest does Anaya get in 5 years?
- 21.₹1500 earns ₹825 simple interest in 5 years. What is the rate of interest per year, in percent?
- 22.Aarav keeps ₹1500 in a bank at 12% simple interest a year. How many rupees of interest does Aarav get in 5 years?
- 23.Isha keeps ₹3000 in a bank at 12% simple interest a year. What is the total amount after 1 year, in rupees?
- 24.Riya keeps ₹4000 in a bank at 10% simple interest a year. How many rupees of interest does Riya get in 2 years?
- 25.Isha keeps ₹2500 in a bank at 3% simple interest a year. How many rupees of interest does Isha get in 5 years?
- 26.Isha keeps ₹5000 in a bank at 6% simple interest a year. What is the total amount after 1 year, in rupees?
- 27.₹3000 earns ₹960 simple interest in 4 years. What is the rate of interest per year, in percent?
- 28.Riya keeps ₹4000 in a bank at 12% simple interest a year. What is the total amount after 4 years, in rupees?
- 29.₹4000 earns ₹400 simple interest at 2% a year. For how many years was it kept?
- 30.₹1000 earns ₹200 simple interest in 2 years. What is the rate of interest per year, in percent?
- 31.Kabir keeps ₹1000 in a bank at 4% simple interest a year. What is the total amount after 4 years, in rupees?
- 32.Meera keeps ₹5000 in a bank at 3% simple interest a year. What is the total amount after 4 years, in rupees?
- 33.₹4000 earns ₹320 simple interest at 2% a year. For how many years was it kept?
- 34.Diya keeps ₹2500 in a bank at 12% simple interest a year. How many rupees of interest does Diya get in 3 years?
- 35.Sara keeps ₹500 in a bank at 8% simple interest a year. What is the total amount after 4 years, in rupees?
- 36.₹4000 earns ₹800 simple interest at 4% a year. For how many years was it kept?
- 37.₹2500 earns ₹50 simple interest in 1 year. What is the rate of interest per year, in percent?
- 38.Ishaan keeps ₹5000 in a bank at 4% simple interest a year. What is the total amount after 5 years, in rupees?
- 39.Aarav keeps ₹1000 in a bank at 2% simple interest a year. What is the total amount after 1 year, in rupees?
- 40.Meera keeps ₹1500 in a bank at 3% simple interest a year. How many rupees of interest does Meera get in 2 years?
Answer key
- 1500
- 360
- 4
- 4
- 400
- 4080
- 4200
- 7200
- 1
- 675
- 5
- 240
- 4
- 1350
- 2480
- 5100
- 400
- 150
- 5
- 875
- 11
- 900
- 3360
- 800
- 375
- 5300
- 8
- 5920
- 5
- 10
- 1160
- 5600
- 4
- 900
- 660
- 5
- 2
- 6000
- 1020
- 90
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