36×58,加58×36+58,简便运算

2024-11-23 22:26:40
推荐回答(2个)
回答1:

36×58+58×36+58
=36×58+58x36+58x1
=58x(36+36+1)
=58x73
=(60-2)x73
=60x73-2x73
=4380-146
=4234

希望帮到你 望采纳 谢谢 加油

回答2:

36×58+58×36+58
=58×(36+1+36)
=58×73
=4234