Exercise $18-8($Algo$)$ Computing missing amounts in contribution margin income statements LO A$1$

Compute the missing amounts in the contribution income statement shown below: $($Round "Per Unit" answers to $2$ decimal places.$)$

$\backslash$table$[[,$Company A$,$Company B$],[$Number of units sold,,,,$2\mathrm{.}275,],[,$Total,Per unit,Total,Per unit$],[\backslash$table$[[$Sales$]],,391,600,$$$89\mathrm{.}00,,],[\backslash$table$[[$Variable costs$]],,259,600,,100,100,],[$Contribution margin,,,,$131,950,],[$Fixed costs,,,,$50,050,],[$Income$,$$$,90,200,,,]]$