If a three-year car loan has the same interest rate as a six-year car loan how do the monthly payments and the total interest compare for the two loans?

For a three-year car loan, the monthly payments will be higher compared to a six-year loan because the repayment period is shorter, meaning the principal amount is paid off more quickly. However, the total interest paid over the life of the loan will be lower for the three-year loan, as interest is calculated on a smaller principal over a shorter duration. In contrast, the six-year loan will have lower monthly payments but will accumulate more total interest due to the longer repayment period. Overall, the three-year loan is more cost-effective in terms of total interest, despite higher monthly payments.