如题所述
86×36+86×35
=86×(36+35)
=86×71
=(80+6)(70+1)
=5600+420+80+6
=5600+500+6
=6100+6
=6106
=86×(36+35)
=86×71
=(80+6)(70+1)
=5600+420+80+6
=5600+500+6
=6100+6
=6106
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第1个回答 2020-04-17
86×36+86×35
=86×(36+35)
=86×71
=86×70+86×1
=6020+86
=6106本回答被网友采纳
=86×(36+35)
=86×71
=86×70+86×1
=6020+86
=6106本回答被网友采纳