The following information was obtained from proximate analysis

procedure of a given livestock feed:

Feed sample $=3\mathrm{.}00g$

Feed moisture $=0\mathrm{.}33g$

Crude protein $=0\mathrm{.}36g$

Ether extract $=0\mathrm{.}12g$

Crude fiber $+$ ash $=1\mathrm{.}05g$

Lignin $=0\mathrm{.}12g$

Ash $=0\mathrm{.}21g$

$($i$)$ Calculate the percent $(\%)$ dry matter $($DM$)$ of this feed

$($ii$)$ Calculate the percent $(\%)$ organic matter $($OM$)$ of this feed

$($iii$)$ Calculate the percent $(\%)$ nitrogen free extract $($NFE$)$ of this feed