Question 1183656
{{{(3/9) * (2/8) * (1/7) * (6/6) * (4!/(3!*1!))}}}
<pr>
= {{{(3/9) * (2/8) * (1/7) * (6/6) * (24/(6*1))}}}
<pr>
= {{{(3/9) * (2/8) * (1/7) * (6/6) * (4)}}}
<pr>
= {{{(1/3) * (1/4) * (1/7) * (1) * (4)}}}
<pr>
= {{{(4/84)}}}
<pr>
= {{{(1/21)}}}