如题所述
25Ã56
=25x4x16
=100x16
=1600
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=25x4x16
=100x16
=1600
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25Ã56
=25x4x14
=100x14
=1400
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第1个回答 2020-12-07
25×56
=25×4×16
=100×16
=1600
=25×4×16
=100×16
=1600
第2个回答 2016-06-14
25×56
=25x4x14
=100x14
=1400
祝天天向上。
=25x4x14
=100x14
=1400
祝天天向上。
第3个回答 2016-06-14
25x56
=25x4x14
=100x14
=1400追答
=25x4x14
=100x14
=1400追答
采纳吧
本回答被提问者采纳