First, confirm the remaining principal amount you want to repay. Then calculate the monthly interest rate and the number of remaining periods of the loan, and you can consult the bank or inquire about the information in the loan contract.
2. Calculate the monthly repayment amount with the following formula: monthly repayment amount = (remaining principal x monthly interest rate x( 1+ monthly interest rate) remaining periods) /(( 1+ monthly interest rate) remaining periods-1).
3. Finally, multiply the monthly repayment amount by the remaining installments to calculate the remaining total repayment amount.