5⼀16÷[(5⼀6-1⼀4)ⅹ11⼀7]

2026年09月25日 12:00
有2个网友回答
网友(1):

5/16÷[(5/6一1/4)x11/7]
=5/16÷(10/12一3/12)x11/7
=5/16÷7/12x11/7
=5/16x12/7x11/7
=165/196

网友(2):

5/16÷[(5/6-1/4)ⅹ11/7]
=5/16÷[(10/12-3/12)ⅹ11/7]
=5/16÷[7/12ⅹ11/7]
=5/16÷11/12
=5/16X12/11
=15/44