一年级几和几.pptx

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,2019/11/21,#,几和几,五通镇中心校：张贤均,2013,年,3,月,4,3,1,4,1,3,4,2,2,4,可以分成,1,和,3,1,和,3,组成,4,。,4,可以分成,3,和,1,3,和,1,组成,4,。,4,可以分成,2,和,2,2,和,2,组成,4,。,3,2,4,1,4,4,1,3,5,5,5,5,5,2,4,2,4,1,3,3,2,1,3,1,4,2,5,2,3,2,4,3,5,4,3,5,4,2,1,4,3,5,3,5,2,谢谢小朋友！,