440×25+250×56简便计算

440×25+250×56简便计算
2024-12-26 23:18:42
推荐回答(4个)
回答1:

440×25+250×56简便计算

=25x(440+10x56)
=25x1000
=25000

回答2:

440×25+250×56

=440×25+25×560
=25×(440+560)
=25×1000
=25000

回答3:

440×25+250×56
=44×250+250×56
=250×(44+56)
=250×100
=25000

回答4:

440*25+250*56=110*4*25+250*4*14=11000+14000=25000