26-÷25⼀13÷22⼀15

26-÷25/13÷22/15
2024-11-23 15:02:34
推荐回答(4个)
回答1:


回答2:


请采纳

回答3:

=26X25/13X22/15
=50X22/15
=220/3

回答4:

=26x13/25x15/22
=26x13x15/25x22
=13x13x3/5x11
=169x3/55
=507/55