EM Sales had $2,200,000 in sales last month. The contribution margin ratio was 30% and operating profits were $180,000. What is EM’s break-even sales…

EM Sales had $2,200,000 in sales last month. The contribution margin ratio was 30% and operating profits were $180,000. What is EM’s break-even sales volume? $660,000 $1,540,000 $1,600,000 $2,020,000