题目内容
递等式计算:
| (160-48÷12)×4 | 336÷[(36-29)×6] | 62×(300-145÷5) |
(1)(160-48÷12)×4,
=(160-4)×4,
=156×4,
=624;
(2)336÷[(36-29)×6],
=336÷[7×6],
=336÷42,
=8;
(3)62×(300-145÷5),
=62×(300-29),
=62×271,
=16802.
=(160-4)×4,
=156×4,
=624;
(2)336÷[(36-29)×6],
=336÷[7×6],
=336÷42,
=8;
(3)62×(300-145÷5),
=62×(300-29),
=62×271,
=16802.
练习册系列答案
相关题目