Joshua bought 25 oranges for $12.50. If he sells each one for 60c, how much profit in cents will he make on each orange?
$1 is equivalent to 100 cents so $12.50 is equivalent to 100*12.50 = 
<gadget id="calculator">12.50*100</gadget>
<output>1_250</output>
1250 cents.
He bought 25 oranges for 1250 cents so each orange cost 1250/25 = 
<gadget id="calculator">1250/25</gadget>
<output>50</output>
50 cents each.
If he sells each orange for 60 cents, he is making a profit of 60-50 = 
<gadget id="calculator">60-50</gadget>
<output>10</output>
10 cents on each one.

<result>10</result>