GWD 1-29 1-30

alcuin

Q29:

June 25, 1982, fell on a Friday.  On which day of the week did June 25, 1987, fall?  (Note: 1984 was a leap year.)

 

A.      Sunday

B.      Monday

C.      Tuesday

D.     Wednesday

E.      Thursday

Can't find out a solution.....請NN幫忙

Q30:

Joanna bought only $0.15 stamps and $0.29 stamps.  How many $0.15 stamps did she buy?

(1)   She bought $4.40 worth of stamps.

(2)   She bought an equal number of $0.15 stamps and $0.29 stamps.

                  

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.

Answer:

我覺得是A

但ANSER是D

liushuan78

DING !!!!!!!!

quanquanwins

QUOTE:

以下是引用haitai在2007-4-21 1:46:00的发言：
June 25, 1982到June 25, 1987，一共是5年，由于1984是闰年（366天），所以一共1826天，相当于260周零6天，所以June 25, 1987是周五后的第六天，也就是周四。选E。

agree

gaylesong

顶一下 我也想不明白第30题 为什么2也行呢？也不知道一共买了多少钱的

还有第一个 大家是怎么想的？怎么排除出来10*0.15+10*0.29以外别的组合不可能呢？

alcuin

Thanks!!!!!

haitai

June 25, 1982到June 25, 1987，一共是5年，由于1984是闰年（366天），所以一共1826天，相当于260周零6天，所以June 25, 1987是周五后的第六天，也就是周四。选E。