先想好运算顺序,再认真计算.145÷5×6==68+79-38==13×36÷12==235-72+29==-数学

题目简介

先想好运算顺序,再认真计算.145÷5×6==68+79-38==13×36÷12==235-72+29==-数学

题目详情

先想好运算顺序,再认真计算.
145÷5×6
=
=
68+79-38
=
=
13×36÷12
=
=
235-72+29
=
=
题型:解答题难度:中档来源:不详

答案

(1)145÷5×6,
=29×6,
=174;

(2)68+79-38,
=147-38,
=109;

(3)13×36÷12,
=468÷12
=39;

(4)235-72+29,
=163+29,
=192.

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