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).
NameDateTime takenScore ___ / 40
- 1.₹2500 earns ₹500 simple interest in 2 years. What is the rate of interest per year, in percent?
- 2.Meera keeps ₹5000 in a bank at 4% simple interest a year. What is the total amount after 5 years, in rupees?
- 3.Isha keeps ₹2500 in a bank at 7% simple interest a year. What is the total amount after 3 years, in rupees?
- 4.Isha keeps ₹5000 in a bank at 11% simple interest a year. How many rupees of interest does Isha get in 5 years?
- 5.Rohan keeps ₹500 in a bank at 8% simple interest a year. How many rupees of interest does Rohan get in 3 years?
- 6.₹2000 earns ₹160 simple interest at 2% a year. For how many years was it kept?
- 7.Kabir keeps ₹3000 in a bank at 3% simple interest a year. What is the total amount after 5 years, in rupees?
- 8.₹2000 earns ₹480 simple interest in 3 years. What is the rate of interest per year, in percent?
- 9.Sara keeps ₹3000 in a bank at 3% simple interest a year. How many rupees of interest does Sara get in 5 years?
- 10.Sara keeps ₹1500 in a bank at 4% simple interest a year. How many rupees of interest does Sara get in 2 years?
- 11.₹2000 earns ₹540 simple interest in 3 years. What is the rate of interest per year, in percent?
- 12.₹1500 earns ₹300 simple interest at 10% a year. For how many years was it kept?
- 13.₹1000 earns ₹600 simple interest at 12% a year. For how many years was it kept?
- 14.₹2500 earns ₹525 simple interest at 7% a year. For how many years was it kept?
- 15.Riya keeps ₹2000 in a bank at 12% simple interest a year. What is the total amount after 2 years, in rupees?
- 16.Riya keeps ₹500 in a bank at 7% simple interest a year. What is the total amount after 5 years, in rupees?
- 17.₹2000 earns ₹140 simple interest at 7% a year. For how many years was it kept?
- 18.Riya keeps ₹1500 in a bank at 12% simple interest a year. How many rupees of interest does Riya get in 1 year?
- 19.₹1000 earns ₹360 simple interest in 3 years. What is the rate of interest per year, in percent?
- 20.Dev keeps ₹4000 in a bank at 7% simple interest a year. How many rupees of interest does Dev get in 2 years?
- 21.Sara keeps ₹4000 in a bank at 10% simple interest a year. What is the total amount after 1 year, in rupees?
- 22.₹5000 earns ₹400 simple interest at 4% a year. For how many years was it kept?
- 23.Ishaan keeps ₹1500 in a bank at 2% simple interest a year. How many rupees of interest does Ishaan get in 5 years?
- 24.Meera keeps ₹1500 in a bank at 12% simple interest a year. What is the total amount after 1 year, in rupees?
- 25.Anaya keeps ₹5000 in a bank at 5% simple interest a year. How many rupees of interest does Anaya get in 3 years?
- 26.₹3000 earns ₹900 simple interest in 3 years. What is the rate of interest per year, in percent?
- 27.₹4000 earns ₹480 simple interest in 2 years. What is the rate of interest per year, in percent?
- 28.Diya keeps ₹1500 in a bank at 11% simple interest a year. What is the total amount after 4 years, in rupees?
- 29.Anaya keeps ₹2500 in a bank at 2% simple interest a year. How many rupees of interest does Anaya get in 4 years?
- 30.₹1000 earns ₹120 simple interest at 4% a year. For how many years was it kept?
- 31.₹2500 earns ₹200 simple interest at 2% a year. For how many years was it kept?
- 32.Dev keeps ₹500 in a bank at 11% simple interest a year. What is the total amount after 1 year, in rupees?
- 33.Rohan keeps ₹1000 in a bank at 6% simple interest a year. What is the total amount after 5 years, in rupees?
- 34.Diya keeps ₹3000 in a bank at 11% simple interest a year. How many rupees of interest does Diya get in 5 years?
- 35.Aarav keeps ₹2000 in a bank at 9% simple interest a year. What is the total amount after 4 years, in rupees?
- 36.₹1000 earns ₹60 simple interest at 3% a year. For how many years was it kept?
- 37.Riya keeps ₹1500 in a bank at 12% simple interest a year. What is the total amount after 5 years, in rupees?
- 38.₹2500 earns ₹450 simple interest in 3 years. What is the rate of interest per year, in percent?
- 39.₹5000 earns ₹1500 simple interest in 3 years. What is the rate of interest per year, in percent?
- 40.₹5000 earns ₹900 simple interest at 9% a year. For how many years was it kept?
Answer key
- 10
- 6000
- 3025
- 2750
- 120
- 4
- 3450
- 8
- 450
- 120
- 9
- 2
- 5
- 3
- 2480
- 675
- 1
- 180
- 12
- 560
- 4400
- 2
- 150
- 1680
- 750
- 10
- 6
- 2160
- 200
- 3
- 4
- 555
- 1300
- 1650
- 2720
- 2
- 2400
- 6
- 10
- 2
Free percentage lessons, practice and worksheets at talentjr.in/how-to-calculate-percentage