如题所述
第1个回答 2020-03-13
175×56+25×26
=175×（26+30）+25×26
=175×26+175×30+25×26
=175×26+25×26+5250
=26×（175+25）+5250
=5200+5250
=10450本回答被网友采纳
=175×（26+30）+25×26
=175×26+175×30+25×26
=175×26+25×26+5250
=26×（175+25）+5250
=5200+5250
=10450本回答被网友采纳
