Answer:
110%
Explanation:
Data provided
Desired profit = $20
Total cost = $43
Total variable cost = $30
The calculation of the markup percentage on variable cost is shown below:-
Markup percentage on variable cost = Desired profit + (Total cost - Total variable cost) ÷ Total variable cost × 100
= (($20 + ($43 - $30) ÷ $30) × 100
= (($20 + $13) ÷ $30) × 100
= 110%