Answer:
$156,100
Step-by-step explanation:
The computation of the operating cash flow is shown below:
= Earning after tax + interest expense + depreciation expense
where,
Earning after taxes = Sales - cost of goods sold - selling and administrative expenses - depreciation expenses - interest expenses - income tax expense
= $600,000 - $300,000 - $125,000 - $75,000 - $10,000 - $18,900
= $71,100
income tax expense is
= (Sales - cost of goods sold - selling and administrative expenses - depreciation expenses - interest expenses) × income tax rate
= ( $600,000 - $300,000 - $125,000 - $75,000 - $10,000) × 21%
= $90,000 × 21%
= $18,900
So, the operating cash flow is
= $71,100 + $10,000 + $75,000
= $156,100