If x > 0, x/50 + x/25 is what percent of x?
Choices.
A) 6%	B) 25%	C) 37 1/2%	D) 60%	E) 75 %
Just plug and chug. Since the question asks for percents, pick 100. (but any number will do.)   100/50 + 100/25= 2+4= 
<gadget id="calculator">2+4</gadget>
<output>6</output>
6   6 is 6% of 100. 6%NSWER:6%
<result>A</result>
If x > 0, x/50 + x/25 is what percent of x?