Data Sufficiency (DS) | Re: If m, n, and p are three-digit integers...

Hello all—
Another new (original) problem for your enjoyment and pleasure.

__


Ifm ,n , andp are three-digit integers such that\(m + n = p\) , what is the tens digit ofm ?

(1)The tens digits ofn andp are equal.

(2)The units digit ofn is greater than the units digit ofp .



(A) Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.
(B) Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient.
(C) BOTH statements TOGETHER are sufficient, but