This is Amazon's annual report for 2020 & 2021.

1. Determine the relative proportion of short-term assets and long-term assets.

2. Determine the relative proportion of liabilities and equity.

3. Calculate the return on assets (ROA) for the most recent year (provide computations).

AMAZON,COM, INC. CONSOLIDATED BALANCE SHEETS (in millions, except per share data) ASSETS Current assets: Cash and cash equivalents Marketable securities Inventories Accounts receivable, net and other Total current assets Property and equipment, net Operating leases Goodwill Other assets Total assets HIABILITIES AND STOCKHOLDERS FOUITY Current liabilities: Accounts payable Accrued expenses and other Uncarned revenue Total current liabilities Long-term lease liabilities Long-term debt Other long-term liabilities Commitments and contingencie (Note 7) Stockholders" equity: Preferred stock, 50.01 par value: Authorized shares - 500 Issued and outstanding shares - none Common stock, $0.01 par value: Authorized shares 5,000 Issued shares -527 and 532 Outstanding shares -503 and 509 Outstanding shares -503 and 509 Treasury stock, at cost Additional paid-in capital Aecumulated other comprehensive income (loss) Retained earnings Total stockholders' equity Total liabilities and stockholders' equity See accompanying notes to consolidated financial statements 39