Please show how to get to $120,000?

Trevor Company discloses supplementary operating segment information for its three reportable segments. Data for 20X8 are available as follows: Sales Traceable operating expenses Segment A Segment B $500,000 $300,000 250,000 120,000 Segment C $200,000 90,000 Additional 20X8 expenses include indirect operating expenses of $200,000. Appropriately selected common indirect operating expenses are allocated to segments based on the ratio of each segment's sales to total sales. The 20x8 operating profit for Segment B was: Multiple Choice $180,000 $120,000