55.5×66+555×660×3.2的脱式计算怎么算
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55.5×66+555×660×3.2
= 55.5×66x1+55.5x10×66x10×3.2
= 55.5×66x(1+100×3.2)
= 55.5×66x321
=1175823
= 55.5×66x1+55.5x10×66x10×3.2
= 55.5×66x(1+100×3.2)
= 55.5×66x321
=1175823
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展开全部
55.5×66+555×660×3.2
= 55.5×66x1+55.5x10×66x10×3.2
= 55.5×66x(1+100×3.2)
= 55.5×66x321
=1175823
= 55.5×66x1+55.5x10×66x10×3.2
= 55.5×66x(1+100×3.2)
= 55.5×66x321
=1175823
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评论
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展开全部
55.5×66+555×660×3.2
=55.5×66x1+55.5×66×100×3.2
= 55.5×66×(1+100×3.2)
= 55.5×66x321
=1175823
=55.5×66x1+55.5×66×100×3.2
= 55.5×66×(1+100×3.2)
= 55.5×66x321
=1175823
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评论
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展开全部
55.5×66+555×660×3.2
=55.5×66x1+55.5x10×66x10×3.2
= 55.5×66x(1+100×3.2)
= 55.5×66x321
=1175823
=55.5×66x1+55.5x10×66x10×3.2
= 55.5×66x(1+100×3.2)
= 55.5×66x321
=1175823
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已踩过<
评论
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你对这个回答的评价是?
展开全部
55.5×66+555×660×3.2
=55.5×66x1+55.5x10×66x10×3.2
= 55.5×66x(1+100×3.2)
= 55.5×66x321
=1175823
=55.5×66x1+55.5x10×66x10×3.2
= 55.5×66x(1+100×3.2)
= 55.5×66x321
=1175823
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已踩过<
评论
收起
你对这个回答的评价是?
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