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.Ishaan keeps ₹1500 in a bank at 3% simple interest a year. What is the total amount after 2 years, in rupees?
- 2.Aarav keeps ₹1000 in a bank at 11% simple interest a year. What is the total amount after 5 years, in rupees?
- 3.Isha keeps ₹2000 in a bank at 6% simple interest a year. How many rupees of interest does Isha get in 2 years?
- 4.Diya keeps ₹1000 in a bank at 4% simple interest a year. How many rupees of interest does Diya get in 2 years?
- 5.Dev keeps ₹1000 in a bank at 3% simple interest a year. What is the total amount after 2 years, in rupees?
- 6.Riya keeps ₹1000 in a bank at 2% simple interest a year. How many rupees of interest does Riya get in 4 years?
- 7.Arjun keeps ₹500 in a bank at 2% simple interest a year. How many rupees of interest does Arjun get in 3 years?
- 8.Dev keeps ₹2000 in a bank at 9% simple interest a year. What is the total amount after 3 years, in rupees?
- 9.Ishaan keeps ₹2500 in a bank at 2% simple interest a year. What is the total amount after 3 years, in rupees?
- 10.₹2000 earns ₹80 simple interest at 4% a year. For how many years was it kept?
- 11.Ishaan keeps ₹2000 in a bank at 7% simple interest a year. What is the total amount after 5 years, in rupees?
- 12.₹2500 earns ₹525 simple interest in 3 years. What is the rate of interest per year, in percent?
- 13.₹3000 earns ₹1050 simple interest in 5 years. What is the rate of interest per year, in percent?
- 14.Rohan keeps ₹1000 in a bank at 12% simple interest a year. How many rupees of interest does Rohan get in 3 years?
- 15.₹1000 earns ₹180 simple interest at 6% a year. For how many years was it kept?
- 16.Aarav keeps ₹500 in a bank at 7% simple interest a year. What is the total amount after 5 years, in rupees?
- 17.Anaya keeps ₹4000 in a bank at 3% simple interest a year. How many rupees of interest does Anaya get in 2 years?
- 18.Aarav keeps ₹4000 in a bank at 2% simple interest a year. How many rupees of interest does Aarav get in 4 years?
- 19.₹5000 earns ₹150 simple interest at 3% a year. For how many years was it kept?
- 20.₹2000 earns ₹320 simple interest in 2 years. What is the rate of interest per year, in percent?
- 21.₹3000 earns ₹300 simple interest at 5% a year. For how many years was it kept?
- 22.Sara keeps ₹500 in a bank at 8% simple interest a year. What is the total amount after 5 years, in rupees?
- 23.₹2500 earns ₹1250 simple interest at 10% a year. For how many years was it kept?
- 24.Rohan keeps ₹2000 in a bank at 6% simple interest a year. How many rupees of interest does Rohan get in 3 years?
- 25.Kabir keeps ₹1000 in a bank at 7% simple interest a year. What is the total amount after 4 years, in rupees?
- 26.Riya keeps ₹4000 in a bank at 12% simple interest a year. What is the total amount after 3 years, in rupees?
- 27.₹2500 earns ₹300 simple interest in 4 years. What is the rate of interest per year, in percent?
- 28.₹500 earns ₹20 simple interest in 1 year. What is the rate of interest per year, in percent?
- 29.Kabir keeps ₹1000 in a bank at 3% simple interest a year. What is the total amount after 2 years, in rupees?
- 30.Meera keeps ₹1000 in a bank at 2% simple interest a year. What is the total amount after 5 years, in rupees?
- 31.₹1500 earns ₹135 simple interest in 1 year. What is the rate of interest per year, in percent?
- 32.₹1000 earns ₹150 simple interest in 5 years. What is the rate of interest per year, in percent?
- 33.Kabir keeps ₹4000 in a bank at 5% simple interest a year. How many rupees of interest does Kabir get in 1 year?
- 34.₹4000 earns ₹1440 simple interest in 4 years. What is the rate of interest per year, in percent?
- 35.Meera keeps ₹1000 in a bank at 6% simple interest a year. What is the total amount after 1 year, in rupees?
- 36.Isha keeps ₹4000 in a bank at 7% simple interest a year. What is the total amount after 3 years, in rupees?
- 37.Meera keeps ₹2000 in a bank at 5% simple interest a year. How many rupees of interest does Meera get in 5 years?
- 38.Rohan keeps ₹3000 in a bank at 10% simple interest a year. What is the total amount after 5 years, in rupees?
- 39.₹4000 earns ₹800 simple interest at 10% a year. For how many years was it kept?
- 40.Aarav keeps ₹5000 in a bank at 6% simple interest a year. What is the total amount after 1 year, in rupees?
Answer key
- 1590
- 1550
- 240
- 80
- 1060
- 80
- 30
- 2540
- 2650
- 1
- 2700
- 7
- 7
- 360
- 3
- 675
- 240
- 320
- 1
- 8
- 2
- 700
- 5
- 360
- 1280
- 5440
- 3
- 4
- 1060
- 1100
- 9
- 3
- 200
- 9
- 1060
- 4840
- 500
- 4500
- 2
- 5300
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