Answer:
Contribution Margin Ratio= 342,650/$ 979,000 = 0.35 or 35%
Explanation:
Contribution Margin Ratio= Contribution Margin/Sales revenue
Contribution Margin Ratio= Sales revenue Less Variable Costs/Sales revenue
Contribution Margin Ratio= $ 979,000 - $ 636,350 / $ 979,000
Contribution Margin Ratio= 342,650/$ 979,000 = 0.35 or 35%
Working
Sales revenue $ 979,000
Variable manufacturing expense $ 232,000
Less Variable selling and administrative expense $ 110,650
Contribution Margin $ 636,350