一年级20以内口算题7

概要：p{text-indent:2em} 20-4= 14-3= 4+6= 20-5= 12-9= 6+2= 17+3= 19-6= 2+14= 20-8= 4+10= 7+2= 9-5= 20-14= 17-3= 5+6= 1+2= 4+12= 3+1= 9+7=

一年级20以内口算题7,标签：一年级数学配套试卷大全,http://www.youer8.com

    20-4=                   14-3=                   4+6=               

    20-5=                   12-9=                   6+2=               

    17+3=                   19-6=                   2+14=              

    20-8=                   4+10=                   7+2=               

    9-5=                    20-14=                  17-3=              

    5+6=                    1+2=                    4+12=              

    3+1=                    9+7=                    12-5=              

    3+11=                   1+8=                    4+12=              

    6-3=                    14-13=                  9+6=               

    17-3=                   10+3=                   19-11=             

    19-1=                   10-7=                   20-4=              

    10+2=                   7+12=                   15-11=             

    16-12=                  8+3=                    18-16=             

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