If m and n are both two-digit numbers, and m-n = 11x, is x an integer?
(1) The tens digit and the units digit of m are the same.
(2) m + n is a multiple of 11.
OA is C
(1) The tens digit and the units digit of m are the same.
(2) m + n is a multiple of 11.
OA is C
Abdulla
