Question 935488

What is 12 3/4 ÷ 2 1/10
<pre><font face = "Tohoma" size = 4 color = "indigo"><b>{{{12&3/4}}} ÷ {{{2&1/10}}}
{{{51/4}}} ÷ {{{21/10}}} -------------- Converting mixed numbers to IMPROPER FRACTIONS
{{{(51/4) * (10/21)}}} ------------ Changing the DIVISION SYMBOL to MULTIPLICATION, and INVERTING the DIVISOR
{{{(17cross(51)/2cross(4)) * (5cross(10)/7cross(21))}}} ---- Cancelling numerators and denominators with GCFs
{{{85/14}}}_____{{{highlight_green(highlight_green(6&1/14))}}}
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