还有个是有图的,如附件,外面的是长方形,里面靠左上下左都切边的圆形,求圆形右面的空余的在长方形里面的面积。注意只是右面没有左面。 I 给了圆的半径,II给了长方形的周长。 圆的直径就是宽,通过周长求长方形的长,然后先求出被圆的直径分割出去的长方形的面积,再求出半圆的面积,在用长方形的面积减去这两个的和。选C
作文:没有看过题库,不知道是哪个题,只写个大概吧: AI是写company should seek opportunities in H***, because 那个地方金融危机的unemployment rate很低,然后是什么中心忘了,并且历史上他提供的工作比他应该的要多。等等。 AA是写要achieve professional success 必须要 important aspect of a fulfilling life。
I:三个相减等于1 e.g 10-7-2=1 (sum=19); 15-10-4=1 (sum=29) Insufficient II :三个相乘等于123. Factors of 123 only includes 1, 3, 41,123 Impossible to have a product of 123 with 3 numbers greater than 1 Insufficient
I:三个相减等于1 e.g 10-7-2=1 (sum=19); 15-10-4=1 (sum=29) Insufficient II :三个相乘等于123. Factors of 123 only includes 1, 3, 41,123 Impossible to have a product of 123 with 3 numbers greater than 1 Insufficient
Ans:E
-- by 会员 梦离ouzi (2011/1/11 2:59:10)
Good catch.
B only works for all greater than zero and all are different.