Access the February 1, 2018 filing of the December 31, 2017, 10-K report of Facebook Inc. and complete the following requirements.

Required

Compute or identify the following profitability ratios of Facebook Inc. for its years ending December 31, 2017 and December 31, 2016. Interpret its profitability using the results obtained for these two years.

Profit margin ratio.

Gross profit ratio.

Return on total assets (Only find the ratio for 2017).

Return on common stockholders equity (Only find the ratio 2017).

Basic net income per common share.

Facebook Inc (Filer) CIK: 0001326801 12 Months Ended Dec. 31, 2017 Jan. 29, 2018 Jun. 30, 2017 Print Document View Excel Document Cover Document and Entity Information - USD ($) Document and Entity $ in Billions Information Entity Information Document Type Financial Statements Amendment Flag Notes to Financial Statements Document Period End Date Document Fiscal Year Focus Accounting Policies Document Fiscal Period Focus Trading Symbol Notes Tables Entity Registrant Name Notes Details Entity Central Index Key Current Fiscal Year End Date All Reports Entity Filer Category Entity Public Float Well-known Seasoned Issuer Entity Voluntary Filers Entity Current Reporting Status Class A Common Stock Entity Information Entity Common Stock, Shares Outstanding Class B Common Stock Entity Information Entity Common Stock, Shares Outstanding 10-K false Dec. 31, 2017 2017 FY FB FACEBOOK INC 0001326801 --12-31 Large Accelerated Filer $ 372 Yes No Yes 2,395,921,635 509,079,123