Subtracting 10% from X is the same as multiplying X by what number?
Choose the correct option
A) 98% B) 90% C) 230% D) 97% E) 921%
X - (10/100) X = X * ?   ? = 90%   Answer:90%
<result>B</result>
Subtracting 10% from X is the same as multiplying X by what number?