如题所述
第1个回答 2016-10-27
58x24+58x76+58
=58x(24+76)+58
=58x100+58
=5800+58
=5858
或者
58x24+58x76+58
=58x(24+76+1)
=58x101
=(50+8)x101
=50x101+8x101
=5050+808
=5858本回答被网友采纳
=58x(24+76)+58
=58x100+58
=5800+58
=5858
或者
58x24+58x76+58
=58x(24+76+1)
=58x101
=(50+8)x101
=50x101+8x101
=5050+808
=5858本回答被网友采纳
第2个回答 2016-10-27
58x24+58x76+58
=58x(24+76)+58
=58x100+58
=5800+58
=5858
=58x(24+76)+58
=58x100+58
=5800+58
=5858