大班数学以内数的分解组成练习.ppt

2-5的分与合413134422224431314413422431544115145415532523532523552332514541413422431231121321摆一摆，填一填。THANK YOUSUCCESS2024/5/8 周三11可编辑24134321游戏：搭房子23414422532113315 54 44 43 34 42 23 31 11 11 12 22 24 41 15 54 45 51 15 53 33 31 14 42 25 53 33 31 14 42 22 23 31 12 22 23 32 22 22 21 11 11 12 23 33 31 12 22 22 23 31 12 22 23 31 14 42 23 32 22 21 11 15324221232352 23 35 51 13 34 42 22 24 42 23 35 51 11 12 21 12 23 3THANK YOUSUCCESS2024/5/8 周三21可编辑