Rock Incorporated has three divisions, Granite, Lime and Nina. All fixed costs are common and unavoidable. Following is the income statement for the previous year:

	Granite	Lime	Nina	Total
Sales revenue	$ 500,000	$ 275,000	$ 225,000	$ 1,000,000
Variable costs	175,000	125,000	100,000	400,000
Contribution/segment margin	$ 325,000	$ 150,000	$ 125,000	$ 600,000
Common fixed costs (allocated)	275,000	151,250	123,750	550,000
Net operating income (loss)	$ 50,000	$ (1,250)	$ 1,250	$ 50,000

Required:

1.What would Rock's income (loss) be if the Lime Division were dropped?

2.What would Rock's income (loss) be if the Nina Division were dropped?