Managing multiple outstanding loans—such as credit cards, personal loans, car notes, and student debt—often leads to fragmented monthly payments where minimal progress is made against principal. Choosing a structured payoff method consolidates your extra monthly cash flow onto a single target debt while maintaining required minimum payments across all other obligations.

Two structured repayment frameworks dominate: the Debt Avalanche (which prioritizes balances with the highest annual percentage rate first to minimize total interest paid) and the Debt Snowball (which targets the smallest balance first to build behavioral momentum and extinguish individual bills quickly).

### Worked Numeric Example An individual carries three debts with a total balance of **$48,000** and combined minimum payments of **$830/month**: 1. **Credit Card:** $8,000 balance at 22.99% APR ($200 minimum payment). 2. **Car Loan:** $15,000 balance at 6.50% APR ($350 minimum payment). 3. **Student Loan:** $25,000 balance at 5.00% APR ($280 minimum payment).

Adding an extra **$200/month** ($1,030 total monthly payment) yields the following results: - **Accelerated Payoff (+$200/mo):** Both the Avalanche and Snowball order these three debts identically (Credit Card first, then Car Loan, then Student Loan). Total debt is completely cleared in **78 months (6.5 years)** with **$9,048.27 paid in total interest**. - **Minimum Payments Only ($830/mo):** Takes **112 months (~9.3 years)** to clear and incurs **$15,502.65 in total interest**. - **Net Savings:** Adding $200 extra per month shortens debt repayment by **34 months (nearly 3 years)** and saves **$6,454.38 in interest**.

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