: ACT Corporation produces and sells a single product for which the selling price is SAR 2,500 per unit, and the variable cost per unit is SAR 800. The total fixed costs are SAR 300,000 You are required to calculate Contribution margin per unit a Contribution margin ratio b The breakeven point in units c The break-even point in Sales SAR d ... Q B TINY * I V 2 ALT ( ) ALT+FN+F10 ( Mac) A E 10pt L ns,sans-serif X, X () SVIB