Question 759905
<pre>
They can fall any of these 16 ways.

(2,2) (2,3) (2,4), <font color="red">(2,5)</font>

(3,2) (3,3) <font color="red">(3,4)</font>, (3,5)

(4,2) <font color="red">(4,3)</font> (4,4), (4,5)

<font color="red">(5,2)</font> (5,3) (5,4), (5,5)

The ones that have sum 7 are in red.  There are 4 of them.

So the probability is 4 out of 16 or {{{4/16}}} or {{{1/4}}}.

Edwin</pre>