标题: 请教大家一道数学题~ [打印本页] 作者: kate0123 时间: 2010-1-30 01:05 标题: 请教大家一道数学题~ The table above shows the number of students in three clubs at McAuliffe school. Although no student is in all three clubs,,10 students are in both Chess and Drama,5 students are in both Chess and Math, and 6 students are in both D and M .How many different students are in the three clubs?