Ridiculousness, Inc., has sales of $48,000, costs of $21,200, depreciation expense of $1,900, and interest expense of $1,200. Solution SALES REPORTED = $48000 LESS COST =($21200) LESS DEPRICIATION EXPENSES = ($1900) LESS INTEREST EXPENSES =($1200) NET INCOME = $23700 LESS INCOME TAX @ 35% =($8295) INCOME AFTER TAX = $15405 ADD DEPRICIATION = $1900 [AS DEPRICIATION IS A NON CASH ITEM] OPERATING CASH FLOW = $17305 .