浙教版数学一年级上册第三单元第一课 9以内的加法

2＋5=                3＋6=          4＋4=

3＋5=             4＋4=              1＋6=             1＋8=

4＋2=             5＋4=              3＋2=             2＋7=

6＋2=             4＋3=              3＋6=             7＋1=

                                            +=                                                    +=                                 

  +=                               +=                                   +=   

＋5=9          1＋=7           4 ＋=8

3＋=8         ＋4=6            ＋4=7