一年級(jí)數(shù)學(xué)20以內(nèi)加減法口算題集合

字號(hào):


    兩千多年前孔子說(shuō)過(guò):“知之者不如好之者,好之者不如樂(lè)之者?!币馑颊f(shuō),干一件事,知道它,了解它不如愛(ài)好它,愛(ài)好它不如樂(lè)在其中。在數(shù)學(xué)學(xué)習(xí)中,“好”和“樂(lè)”就是愿意學(xué),喜歡學(xué),這就是興趣。興趣是的老師,有興趣才能產(chǎn)生愛(ài)好,愛(ài)好它就要去實(shí)踐它,達(dá)到樂(lè)在其中,有興趣才會(huì)形成學(xué)習(xí)的主動(dòng)性和積極性。以下是整理的相關(guān)資料,希望各位同學(xué)在做題之余更要注重培養(yǎng)自己的興趣。
    篇一
    
    

           2-11=                 3+2=                  16-18=                7+18=
    8-13=                 2+2=                  10+14=                8+14=
    11+3=                 17+10=                2+18=                 12+18=
    3-12=                 9-7=                  0+12=                 13-12=
    5+15=                 14-15=                14+14=                9-19=
    14+6=                 14-19=                10-13=                0-9=
    10-3=                 18-17=                16-9=                 13+8=
    2-15=                 13+14=                16-17=                19-13=
    3+19=                 17+13=                19+17=                19+14=
    17+6=                 12+9=                 12-14=                12-16=
    篇二
    
    

           17+14=                1-6=                  10-18=                2+3=
    17-6=                 3-2=                  2+4=                  4-16=
    18+15=                11-1=                 2-7=                  1-17=
    0+3=                  19+9=                 9+3=                  14-9=
    19-12=                2-16=                 15-13=                10-8=
    7+1=                  14+13=                12+5=                 6-5=
    14+12=                17+3=                 4-5=                  19-12=
    12+17=                15-14=                13-8=                 2-14=
    18-17=                8-9=                  7-17=                 4-9=
    17+7=                 11+14=                2+3=                  13-14=
    篇三
    
    

           18+17=                16-0=                 9+0=                  0-12=
    10+1=                 8-15=                 1+17=                 19-7=
    8-7=                  14+6=                 1-4=                  8+2=
    19+11=                13-1=                 1-8=                  2+1=
    5+6=                  6+17=                 15+13=                6+6=
    18-11=                17+5=                 12-11=                5+19=
    1-18=                 19-8=                 0-13=                 8+7=
    15+4=                 2+1=                  2+13=                 11-13=
    14-9=                 17+2=                 6-8=                  14-12=
    11+9=                 4-13=                 13-4=                 1+9=