Math
posted by William on .
The digits of a twodigit number are reversed. When both these twodigit numbers are added, the result is 88, and when subtracted, the result is 54. The original twodigit number contains which of the following digits?
2
3
5
7

Reiny answered this problem earlier today.
http://www.jiskha.com/display.cgi?id=1280241955