请教奇怪的问题！

martycai

Q27: D

Of the cans of peaches inspected yesterday at a certain plant, 1.5 percent failed to pass inspection. Of the cans that failed inspection, were incorrectly labeled and the rest were dented. If all of the cans that were incorrectly labeled or dented failed inspection, how many of the cans of peaches inspected yesterday at the plant were dented?

(1) 450 of the cans of peaches inspected yesterday at the plant failed to pass inspection.

(2) 29,550 of the cans of peaches inspected yesterday at the plant passed inspection.

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D，什么思路啊？

flyincat

lz 你这题少了个条件啊 应该是5/6 were incorrectly labeled and the rest were dented. 这回明白了吧？

flyincat

另外说一句 lz头像太忧郁了。。

martycai

呀！我的眼睛一定是瞎啦！居然看了这么久没看到！
话说错了4个是多少分啊？

yawgamoth86

如果沒有錯在前15題，並且不是連錯的話，錯4個應該是51的水平吧

martycai

一个条件也没达到。。。

bjdliuliu

嗯，头像忧郁……