Contribution margin expressed as a percentage on sales revenue is known as contribution ratio. The percentage of contribution to the total sales is referred as the C/M ratio. It is also the remaining percentage of the variable cost ratio.
CMPU = SPPU - VCPU
C/M Ratio = (Sales Revenue - Variable Costs)/Sales Revenue
Or,
C/M Ratio = (SPPU- VCPU)/SPPU
Or,
C/M Ratio = 1- Variable Cost Ratio
Or,
C/M Ratio = (Fixed Costs + Net profit(loss)/Sales Revenue
Where,
CMPU = Contribution margin per unit
SPPU = Selling price per unit
VCPU= Variable costs per unit
C/M Ratio = Contribution margin ratio.
Contribution margin per unit (CMPU) of $ 20 means each unit of sales contributes $ 20 towards the recovery of fixed cost first and then realization of profits.
A 45% C/M ratio means each dollar of sales revenue contributes $ 0.45 towards the recovery of fixed costs first and then realization of profits.
Contribution margin ratio sometimes referred to as Profit Volume Ratio(P/V Ratio). But one should be cleared with the P/V ratio that it is not the ratio of net profit to sales revenue. P/V ratio is the percentage of marginal profits(or change in profits) to marginal sales revenue.
Since fixed costs do not change within the relevant range in the short tun, net profits change by the same amount as the contribution margin change.
Therefore,
C/M Ratio = P/V Ratio = Change in contribution margin/change in sales revenue
= Change in net profits/change in sales revenue
CMPU = SPPU - VCPU
C/M Ratio = (Sales Revenue - Variable Costs)/Sales Revenue
Or,
C/M Ratio = (SPPU- VCPU)/SPPU
Or,
C/M Ratio = 1- Variable Cost Ratio
Or,
C/M Ratio = (Fixed Costs + Net profit(loss)/Sales Revenue
Where,
CMPU = Contribution margin per unit
SPPU = Selling price per unit
VCPU= Variable costs per unit
C/M Ratio = Contribution margin ratio.
Contribution margin per unit (CMPU) of $ 20 means each unit of sales contributes $ 20 towards the recovery of fixed cost first and then realization of profits.
A 45% C/M ratio means each dollar of sales revenue contributes $ 0.45 towards the recovery of fixed costs first and then realization of profits.
Contribution margin ratio sometimes referred to as Profit Volume Ratio(P/V Ratio). But one should be cleared with the P/V ratio that it is not the ratio of net profit to sales revenue. P/V ratio is the percentage of marginal profits(or change in profits) to marginal sales revenue.
Since fixed costs do not change within the relevant range in the short tun, net profits change by the same amount as the contribution margin change.
Therefore,
C/M Ratio = P/V Ratio = Change in contribution margin/change in sales revenue
= Change in net profits/change in sales revenue
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