如题所述
888 x 27 + 444 x 38 + 111 x 32
=888 x 27 + 888 x 19 + 888 x 4
=888 x ï¼27 + 19 + 4ï¼
=888 x 50
=44400
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=888 x 27 + 888 x 19 + 888 x 4
=888 x ï¼27 + 19 + 4ï¼
=888 x 50
=44400
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第1个回答 2016-06-01
888×27+444×38+111×32
=444x2x27+444x38+111x4x8
=444x54+444x38+444x8
=444x(54+38+8)
=444x100
=44400
=444x2x27+444x38+111x4x8
=444x54+444x38+444x8
=444x(54+38+8)
=444x100
=44400