39.6÷33×0.25的简便运算是多少
åå¼è®¡ç®ä¸º
39.6÷33Ã0.25
=1.2÷4
=0.3
æ以åå¼çç»æ为0.3
39.6÷33Ã0.25
=1.2÷4
=0.3
æ以åå¼çç»æ为0.3
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第1个回答 2016-12-13
39.6÷33×0.25
=39.6÷33x(1/4)
=1.2÷4
=0.3
=39.6÷33x(1/4)
=1.2÷4
=0.3
