44444*28十22222*18一88888*6怎么简算

2025-03-04 00:14:38
推荐回答(1个)
回答1:

原式
=22222x2x28+22222x18-22222x4x6
=22222x(2x28+18-4x6)
=22222x(56+18-24)
=22222x(74-24)
=22222x50
=11111x2x50
=11111x100
=1111100