Question

5 x " align="absmiddle" class="latex-formula">

Answer 1

I take it you meant above to be a multiplication, so then,

$\bf 5\times \cfrac{3}{4}\implies \cfrac{5}{1}\cdot \cfrac{3}{4}\implies \cfrac{5\cdot 3}{1\cdot 4}\implies \cfrac{15}{4}\implies 3\frac{3}{4}$