The difference between the two digit number and the number obtained by interchanging its digits is 54. The difference between the digits is? Choose the correct choice from the following choices:  A) 4  B) 6  C) 1  D) 7  E) 8
(10x + y) – (10y + x) = 54   x – y = 6   ANSWER:6
<result>B</result>
The difference between the two digit number and the number obtained by interchanging its digits is 54. The difference between the digits is?