23.42+46.84×0.5378×14+0.5378×46.84×0.75-8×46.84×0.125×0.5378=______.-数学

题目简介

23.42+46.84×0.5378×14+0.5378×46.84×0.75-8×46.84×0.125×0.5378=______.-数学

题目详情

23.42+46.84×0.5378×
1
4
+0.5378×46.84×0.75-8×46.84×0.125×0.5378=______.
题型:填空题难度:中档来源:不详

答案

23.42+46.84×0.5378×class="stub"1
4
+0.5378×46.84×0.75-8×46.84×0.125×0.5378,
=0.5378×46.84×(0.25+0.75-0.125×8)+23.42,
=0.5378×46.84×(1-1)+23.42,
=0+23.42,
=23.42;
故答案为:23.42.

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