13.75÷0.125-2.75,怎样简便?

2025-04-06 07:08:39
推荐回答(2个)
回答1:

13.75÷0.125-2.75
=13.75x8-2.75
=110-2.75
=107.25

回答2:

13.75÷0.125-2.75
=13750÷125-2.75
=110-2.75
=107.25