The interest paid in 1 month is: 939.438+07; The principal repayment of the first 1 month is:1489.11; Since then, the monthly interest repayment amount has decreased and the principal has increased. (without considering the adjustment of interest rate in the middle)
==============
Matching principal and interest method: provident fund loan principal: 230,000 yuan, assuming annual interest rate: 3.250%, loan life: 10, monthly repayment amount of principal and interest: 2,247.54 yuan, total repayment amount: 269,704.8 yuan, * * interest payable: 39,704.8 yuan.
The interest paid in 1 month is: 622.92; The first 1 month principal repayment is:1624.62; Since then, the monthly interest repayment amount has decreased and the principal has increased. (without considering the adjustment of interest rate in the middle)