Breakeven Point (in units)
Fixed costs / Contribution margin per unit (CMU)
Contribution Margin ratio
CM per unit / Selling price per unit
Breakeven point (in $ Sales)
Fixed costs / Contributed margin ratio
Sales volume (units) to earn desired profit
Fixed costs + Desired profit before tax / Contribution margin per unit
Margin of Safety
Expected sales volume less Breakeven volume / Expected volume of sales