Q32:

Seven different numbers are selected from the integers 1 to 100, and each number is divided by 7.  What is the sum of the remainders?

(1)   The range of the seven remainders is 6.

(2) The seven numbers selected are consecutive integers.

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.

请问为什么选择是B那？我觉得是E

因为B说的是 这七个是连续的

所以假设是 20 21 22 23 24 25 26

则余数是 6 0 1 2 3 4 5

这就可以得知余数的和