请教一道数学题

CNH20404

At least 100 students at a certain high school study Japanese. If 4 percent of the students at the school who study French also study Japanese, do more students at the school study French than Japanese? (1) 16 students at the school study both French and Japanese.
(2) 10 percent of the students at the school who study Japanese also study French.


PREP里的，答案是B，本人觉得应该选D，（1）似乎也是可以推出来的

AdrianSong

http://www.manhattangmat.com/forums/at-least-100-students-at-a-certain-high-school-study-t2637.html, 不知道算不算帮上忙了, 去看看吧..

lhs910930

（1）推出来学法语的有400个，但是题中说学日语的是>=100这个就不能比较了啊

CNH20404

谢谢楼上两位，很有帮助。一语惊醒梦中人