here is the answer and please provide solution for me thanks.

	Division
	Fab			Consulting			IT
Sales....................................	$800,000	*		$650,000			$500,000
Operating income...................	72,000	*		26,000			40,000	*
Average operating assets........	400,000			130,000	*		200,000
Margin..................................	9%			4%	*		8%	*
Turnover...............................	2.0			5.0	*		2.5
Return on investment (ROI).....	18%	*		20%			20%	*

EXERCISE 11-9 Return on Investment Relationships LO3] Provide the missing data in the following table: Division Fab Consulting IT Sales $800,000 72000 Operating income $40000 $130,000 3 Average operating assets Margin 4% Turnover Return on investment 18% 20%