Question 1055259
{{{18}}}{{{in}}}*{{{1/36}}}{{{yd/in}}}={{{1/2}}}{{{yd}}}
{{{876}}}{{{in}}}*{{{1/36}}}{{{yd/in}}}={{{876/36}}}{{{yd}}}={{{24&1/3}}}{{{yd}}}
{{{21}}}{{{in}}}*{{{1/12}}}{{{ft/in}}}={{{21/12}}}{{{ft}}}={{{7/4}}}{{{ft}}}