计算46×18+18×55-18 按照下列算式计算.
问题描述:
计算46×18+18×55-18 按照下列算式计算.
例:计算357×325-354+357×676
解答: 357×325-354+357×676
=357×325-357×1+357×676+3
=357×(325-1+676)+3
=357003
答
46×18+18×55-18
=46×18+18×55-18x1
=(46+55-1)x18
=100x18
=1800
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