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(440(0)x(300&0)简便运算

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440÷88 =(440÷44)÷(88÷44) =10÷2 =5 希望能帮到你,请采纳正确答案,点击【采纳答案】,谢谢 ^_^ 你的点赞或采纳是我继续帮助其他人的动力!

25✖️(440-170)➗30简便运算 25✖️(440-170)➗30 =25*270÷30 =25*9 =225

原式=(440-170)÷30×25 =270÷30×25 =9×25 =225

简便运算 360x56+36x440 =36x560+36x440 =36x(560+440) =36x1000 =36000

440x0.25 =0.25x4x110 =1x110 =110 希望能帮到你

解:440×34+44×660 =44×340+44×660 =44×(340+660) =44×1000 =44000

解:440.98-87.4+160.98 =(440.98+160.98)-87.4 =601.96-87.4 =514.56

3548-(560+2548)-440 =(3548-2548)-(560+440) =1000-1000 =0

440-200÷5x6 =440-40×6 =440-240 =200

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