25X78+25X44-25X22的简便计算坚式?

2025-03-26 23:24:14
推荐回答(2个)
回答1:

25乘(8加44减22),望采纳

回答2:

25x78+25x44-25x22
=25(78+44-22)
=25x100
=2500