The following facts will remain the same for all questions this is used on:

Mark contributes an Airplane & its loan balance to Southwest Partnership.

Martha contributes a Terminal & its loan balance to Southwest Partership.

Mark$$s Original Asset $($Airplane$)$:

$$1,000,000$ FMV

$ $300,000$ Basis

$ $900,000$ Loan Balance

Martha$$s Original Asset $($Terminal$)$:

$$1,000,000$ FMV

$ $300,000$ Basis

$ $100,000$ Loan Balance

What is Mark's outside basis in her Southwest Partnership interest?