Return on investment

The operating income and the amount of invested assets in each division of Conley Industries are as follows:

	Operating Income		Invested Assets
Retail Division	$45,600		$240,000
Commercial Division	141,100		830,000
Internet Division	98,400		410,000

a. Compute the return on investment for each division. (Round to the nearest whole percentage.)

Division	Percent
Retail Division	fill in the blank 1 %
Commercial Division	fill in the blank 2 %
Internet Division	fill in the blank 3 %