44×25的脱式计算?

2024-12-03 01:14:25
推荐回答(2个)
回答1:

解:44×25
=(40+4)×25
=40×25+4×25
=1000+100
=1100

回答2:

44ⅹ25
=(40+4)×25
=40×25+4×25
=1000+100
=1100