(2oo一4)x25简便方法怎么做?

2024-11-30 01:37:23
推荐回答(2个)
回答1:

(2oo一4)x25简便方法怎么做?
(2oo一4)x25
=200*25-4*25
=5000-100
=4900

回答2:

200*25-4*25