In Coronado Company, data for the contribution margin per unit and machine hours per unit for two products are as follows: product A$,$ $$11\mathrm{.}44$ and $2\mathrm{.}2$ hours; product B$,$ $$12\mathrm{.}40$ and $3\mathrm{.}1$ hours.

Calculate the contribution margin per unit of the limited resource for each product. $($Round answers to $2$ decimal places, e$.$g$.15\mathrm{.}25.)$

Product A

Product B

Contribution margin per unit of the limited resource

$

$