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标题: [求助]JJ peas图 [打印本页]

作者: hujin2001 时间: 2007-12-11 10:05
标题: [求助]JJ peas图

32.Q: 有一道GWD的
种peas和另一种, 有个图, 就是边长为3的正方形
分成九个 5格种一种, 4格中另一种,做过GWD的一定很有印象.

答案：

Does anyone know where I can find the original GWD math file? Thanks!!

作者: sweet860712 时间: 2007-12-11 12:01

不知道楼主要找的是不是这个

Q32:

r
s
t
u
v
w
x
y
z

Each of the letters in the table above represents one of the numbers 1, 2, or 3, and each of these numbers occurs exactly once in each row and exactly once in each column. What is the value of r?

(1) v + z = 6

(2) s + t + u + x = 6

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.

是最新试题13套里的第一套，今天刚好做到

作者: shopgirl 时间: 2007-12-11 14:49
应该不是这道我也在找啊。

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