把下列各数按正有理数,负有理数,整数进行分类-2,0,2007,0.618,-1.414,5%,+1,3/4,-35

问题描述:

把下列各数按正有理数,负有理数,整数进行分类
-2,0,2007,0.618,-1.414,5%,+1,3/4,-35

正有理数,2007,0.618,5%,+1,3/4
负有理数,-2,-1.414,-35
整数-2,0,2007,+1,-35