Convert $32\mathrm{.}875$ to both fixed point binary with $8$ places before the radix point and $4$ places after the radix and to $32-$bit floating point. Fixed Point $($put $8-$bits before radix point in first cell, $4$ bits after radix point in second cell$)$:

IEEE standard $32-$bit floating point $($put one nibble in each cell$)$: