GWD-2-Q20答案是否不对？

ffff_perl

GWD-2-Q20:

A collection of 36 cards consists of 4 sets of 9 cards each.  The 9 cards in each set are numbered 1 through 9.  If one card has been removed from the collection, what is the number on that card?

(1)     The units digit of the sum of the numbers on the remaining 35 cards is 6.

(2)     The sum of the numbers on the remaining 35 cards is 176.

                

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 NEITHER statement ALONE is sufficient.

D. EACH statement ALONE is sufficient.

E. Statements (1) and (2) TOGETHER are NOT sufficient.

 

答案是C，可我算出来的是D。

 

有没有高人指点一下下？谢谢先

mymengming

支持D

过氧化氢

答案就是D

doladola2006

I support D

ffff_perl

谢谢楼上三位，看来GWD-31套中的MATH答案也不是很准哟

wei_wangyan

请问是怎么算的???

谢谢.