8÷

-8×

=0.
錯誤
分析:根據(jù)分?jǐn)?shù)的四則混合運算順序計算,先算乘除后算加減,有括號的先算括號里面的,計算出結(jié)果后和0進行比較后進行判斷.
解答:左邊=8÷

-8×

,
=8×

-8×

,
=9-

,
=

,
右邊=0,
左邊≠右邊,
所以上面的算式是錯誤的.
故答案為:×
點評:此題考查了學(xué)生運用四則混合運算做題的能力.
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