In the decimal representation of x, where0 < x < 1, is the tenths digit if x nonzero? (1) 16xis an integer. (2) 8xis an integer.
A. Statement (1) ALONE issufficient, but statement (2) alone is not sufficient. B. Statement (2) ALONE issufficient, but statement (1) alone is not sufficient. C. BOTH statements TOGETHERare sufficient, but NEITHER statement ALONE is sufficient. D. EACH statement ALONE issufficient. E. Statements (1) and (2) TOGETHERare NOT sufficient.
没思路啊 |