Presented here is the income statement for Fairchild Co. for March:

Sales	$	100,000
Cost of goods sold		54,000
Gross profit	$	46,000
Operating expenses		37,000
Operating income	$	9,000

Based on an analysis of cost behavior patterns, it has been determined that the company's contribution margin ratio is 30%. Required:

1. Rearrange the preceding income statement to the contribution margin format.
2. Calculate operating income if sales volume increases by 10%.
3. Calculate the amount of revenue required for Fairchild to break even.