Winwin won $50 in a lottery. She paid 20% for the tax and she paid $5 for the processing fee. How much was she able to take home?
Winwin paid $50 x 20/100 = $
<gadget id="calculator">50*20/100</gadget>
<output>10</output>
10 for the tax.
So, she has $50 - $10 = 
<gadget id="calculator">50-10</gadget>
<output>40</output>
40 after paying the tax.
Therefore, Winwin was able to take home $40 - $5 = $
<gadget id="calculator">40-5</gadget>
<output>35</output>
35 after she paid for the processing fee.

<result>35</result>