12×
÷12×
=1
×
×
.(判斷對(duì)錯(cuò))
分析:按照從左到右順序求出算式的值,再與1比較即可解答.
解答:解:12×
÷12×
=
÷12×
=
×=
<1
故答案為:×.
點(diǎn)評(píng):依據(jù)四則運(yùn)算計(jì)算方法正確進(jìn)行計(jì)算,是本題考查知識(shí)點(diǎn).
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