答案选B 但是我不会算啊，拜托cders帮忙啦谢谢。

一生涯凡人也 · 发表于 2011-2-16 11:56:11

4. If each of 4 subsidiaries of Corporation R has been granted a line of credit of $700,000 and each of the other 3 subsidiaries of Corporation R has been granted a line of credit of $112,000, what is the average (arithmetic mean) line of credit granted to a subsidiary of Corporation R?

(A) $1,568,000
(B) $448,000
(C) $406,000
(D) $313,600
(E) $116,000
答案选B 但是我不会算啊，拜托cders帮忙啦谢谢。

sdcar2010 · 发表于 2011-2-16 12:15:04

My guess is B since 7*8 =6 and A is too big.

一生涯凡人也 · 发表于 2011-2-16 12:19:54

还是不明白 7*8怎么等于6了？

sdcar2010 · 发表于 2011-2-16 12:36:46

700*4 +112*3 = XXXX6
XX8*7 = XXXX6

一生涯凡人也 · 发表于 2011-2-16 12:39:08

明白了，原来是7个分公司。一直以为是4个，汗。。谢谢哈

hucongzi722 · 发表于 2011-2-16 12:41:04

高手，只算个位数就算出来了！

答案选B 但是我不会算啊，拜托cders帮忙啦谢谢。

所属分类: GMAT考试

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答案选B 但是我不会算啊，拜托cders帮忙啦 谢谢。

所属分类: GMAT考试

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答案选B 但是我不会算啊，拜托cders帮忙啦谢谢。