37×35/36+17/18×17
问题描述:
37×35/36+17/18×17
答
20791.9444444444444444
答
52.0277778
答
=(36+1)×35/36+17/18×(18-1)
=36×35/36+1×35/36+17/18×18-17/18×1
=35+35/36+17-17/18
=52+1/36
答
37*35/36+17/18*17 = 52.027777777778