36×﹙9分之4+6分之5-4分之1﹚要简便

问题描述:

36×﹙9分之4+6分之5-4分之1﹚
要简便

36×﹙9分之4+6分之5-4分之1﹚
=36×9分之4+36×6分之5-36×4分之1
=16+30-9
=37

=36x4/9+36X5/6-36X1/4
=4X4+6X5-9X1
=16+30-9
=37

希望能帮你忙,不懂请追问,懂了请采纳,谢谢

36×﹙4/9+5/6-1/4﹚
=36×(4/9)+36×﹙5/6)-36×(1/4)
=16+30-9
=37