Subtracting 10% from X is the same as multiplying X by what number?	Choose the correct option:  A) 80%  B) 90%  C) 10%  D) 50%  E) 60%
Explanation:   X - (10/100) X = X * ?   ? = 90%   ANSWER IS 90%
<result>B</result>
Subtracting 10% from X is the same as multiplying X by what number?