Answer:
$143,356
Explanation:
The computation of the increased in the operating income if the special order is accepted is
Sales (62,000 units × $13.80) $855,600
Less: cost of goods sold -$664,418
($5,628,000 - $1,320,000) ÷ 402,000 units × 62,000 units
Less: Operating expenses -$47,826
($422,100 - $112,000) ÷ 402,000 units × 62,000 units
Operating income $143,356
We simply deduct the operating expenses and the cost of goods sold from the sales revenue so that the increase in operating income could come