Question 1077032
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<pre>
{{{12}}}{{{2/5}}} = {{{62/5}}}.


{{{3}}}{{{7/8}}} = {{{31/8}}}.


The width is {{{((62/5))/((31/8))}}} = {{{8/5}}} = {{{1}}}{{{3/5}}} = 1.6 units.
</pre>

Solved.