小學(xué)一年級(jí)奧數(shù)口算題訓(xùn)練

這篇關(guān)于小學(xué)一年級(jí)奧數(shù)口算題訓(xùn)練，是特地為大家整理的，希望對(duì)大家有所幫助！
    7 + 6 = 5 + 9 = 8 + 7 = 5 + 8 =
    7 + 9 = 9 + 8 = 5 + 7 = 8 + 4 =
    9 + 3 = 9 + 9 = 3 + 8 = 6 + 5 =
    7 + 4 = 8 + 8 = 6 + 8 = 2 + 9 =
    7 + 7 = 3 + 7 = 6 + 6 = 6 + 9 =
    8 + 6 = 3 + 8 = 5 + 5 = 7 + 8 =
    12 – 4 = 15 – 6 = 14 – 7 = 11 – 8 =
    14 – 9 = 15 – 7 = 　 15 – 9 = 　16 – 7 =
    13 – 6 = 16 – 9 = 11 – 5 = 　 12 – 8 =
    11 – 7 = 18 – 9 = 17 – 8 = 14 – 8 =
    13 – 7 = 15 – 8 = 14 – 5 = 11 – 9 =
    17 – 9 = 17 – 9 = 11 – 5 = 13 – 8 =