104×1.1-4.4用简便方法怎样算
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发布时间:2022-11-30 02:08
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热心网友
时间:2023-10-29 23:06
简便计算如下:
104×1.1-4.4
=(100+4)×1.1-4.4
=100×1.1+4×1.1-4.4
=110+4.4-4.4
=110
热心网友
时间:2023-10-29 23:07
104×1.1-4.4
=(100+4)x1.1-4.4
=100x1.1+4x1.1-4.4
=110+4.4-4.4
=110
104×1.1-4.4
=(104-4)x1.1
=100x1.1
=110
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热心网友
时间:2023-10-29 23:07
=4x26x1.1-4.4
=4.4x26-4.4
=4.4x(26-1)
=4.4x25
=4x25+0.4x25
=100+10
=110
热心网友
时间:2023-10-29 23:08
=104x1.1一4x1.1
=(104一4)x1.1
=100x1.1
=110
热心网友
时间:2023-10-29 23:08
104×1.1-4.4
=104x1.1-4x1.1
=(104-4)x1.1
=100x1.1
=110