Answer:
$40,000
Explanation:
The operating income using absorption costing is find out by using the following equation
Sales revenue $72,000 (400 units × $180)
Less:
Direct material cost $2,400 (400 units × $6)
Direct labor cost $10,800 (400 units × $27)
Variable manufacturing overhead $7,600 (400 units × $19)
Fixed manufacturing overhead $4,000
Variable selling and admin cost $4,000 (400 units × $10)
Fixed selling and admin cost $3,200
Operating income using absorption costing $40,000
We simply subtract all expenses from the sales so that the operating income under absorption costing could arrive