Jean has 60 stuffies.  She keeps 1/3 of them and then gives away the rest.  She gives 1/4 of what she gave away to her sister Janet.  How many stuffies did Janet get?
Jean kept 60/3=
<gadget id="calculator">60/3</gadget>
<output>20</output>
20 stuffies.
That means she gave away 60-20=
<gadget id="calculator">60-20</gadget>
<output>40</output>
40 stuffies.
So Janet got 40/4=
<gadget id="calculator">40/4</gadget>
<output>10</output>
10 stuffies.

<result>10</result>