A certain tax rate is $.42 per $100.00. What is the rate, expressed as a percent?	Select:
A) .42%  B) 4.2%  C) 0.82%  D) 0.042%  E) 0.0082%
Here in question it is asking $.42 is what percent of $ 100.Suppose $ .42 is x% of 100 means   100* (x/100) = .42   Hence x = .82 %   So answer is .42%
<result>A</result>
A certain tax rate is $.42 per $100.00. What is the rate, expressed as a percent?