please assist with ratios on first picture and provide calculation

thanks

Ratio 2022 Calculation 2021 Calculation - comcast Liabilities and Stockholders' Equity Current liabilities: Commitments and continpencies Yrar Ended December 31, perating expenses: Cost of revenues (exclusive of depreciation and amortization expense shown scpurately below) 12,448 11,604 10,671 Selling, gencral and administnative expenses 3,443 Restructuring charges Deprocintion and amortization expense Income from operations 2,968 Other income (expense), net: lnterest income Interest expense 59 -19 30 Foreign curtency exchange glins (losses), net Other, net Total other income (expense), net 48 Income before ptovision for income taxes 3.016 Provision for incotne taxics 730 Income (loss) from cquity method inystaments Net income Basic eamings per share Diluted eamings per thare. Weightod average number of common shares outstanding-Basic Dilutive effoct of shares issuable under stock-basod compensation Weightod avernge number of common shares outstanding-Diluted 528 541 25 519