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找规律
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找规律. 一样多. 多 1 个. 1 2 3 4 5 6 7 8 9 双数多还是单数多？. 考考你. 两种物体间隔排列，如果两端的物体相同，那么，排在两端的那种物体的个数比排在中间的另一种物体多一个。. 夹子 和 手帕 间隔排列，并且两端都是 夹子 ， 夹子 比 手帕 多 1 个。. 兔子 和 蘑菇 间隔排列，并且两端都是 兔子 ， 兔子 比 蘑菇 多 1 个。. 木桩 和 篱笆 间隔排列，并且两端都是 木桩 ， 木桩 比 篱笆 多 1 个。. 24 个. 能锯成多少段？. 如果锯成 6 段，需要锯几次？. 5 次. 74 棵.
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找规律
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一样多 多1个 1 2 3 4 5 6 7 8 9 • 双数多还是单数多？
夹子和手帕间隔排列，并且两端都是夹子，夹子比手帕多1个。夹子和手帕间隔排列，并且两端都是夹子，夹子比手帕多1个。
兔子和蘑菇间隔排列，并且两端都是兔子，兔子比蘑菇多1个。兔子和蘑菇间隔排列，并且两端都是兔子，兔子比蘑菇多1个。
木桩和篱笆间隔排列，并且两端都是木桩，木桩比篱笆多1个。木桩和篱笆间隔排列，并且两端都是木桩，木桩比篱笆多1个。
能锯成多少段？ • 如果锯成6段，需要锯几次？ 5次
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