如题所述
第1个回答 2016-07-13
∴..答
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第2个回答 2016-07-13
888x444+222x(222+2)
=888x444+222x224
=888x444+444x112
=(888+112)x444
=1000x444
=444000本回答被提问者采纳
=888x444+222x224
=888x444+444x112
=(888+112)x444
=1000x444
=444000本回答被提问者采纳
第3个回答 2016-07-13
=444*（888+224/2）=444*1000=444000追答
=444*888+222*224
=444*888+222*2*112
=444*888+444*112
=444*(888+112)
=444*1000
=444000
