一根細(xì)長(zhǎng)的繩子沿中間對(duì)折.再沿對(duì)折后的中間對(duì)折.這樣連續(xù)沿中間對(duì)折5次.用剪刀把對(duì)折處連接的地方全部剪斷.此時(shí)細(xì)繩被剪成A.16段 B.32段 C.33段 D.64段 查看更多

 

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將一根細(xì)長(zhǎng)的繩子,沿中間對(duì)折,再沿對(duì)折后的繩子中間對(duì)折,這樣連續(xù)沿中間對(duì)折6次,用剪刀沿對(duì)折6次后繩子的中間將繩子全部剪斷,此時(shí)繩子被剪成
33
33
段.

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將一根細(xì)長(zhǎng)的繩子,沿中間對(duì)折,再沿對(duì)折后的繩子中間對(duì)折,這樣連續(xù)沿中間對(duì)折6次,用剪刀沿對(duì)折6次后繩子的中間將繩子全部剪斷,此時(shí)繩子被剪成________段.

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9、如圖,一根細(xì)長(zhǎng)的繩子,沿中間對(duì)折,再沿對(duì)折后的中間對(duì)折,這樣連續(xù)沿中間對(duì)折5次,用剪刀沿5次對(duì)折后的中間將繩子全部剪斷,此時(shí)細(xì)繩被剪成(  )

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24、請(qǐng)你將一根細(xì)長(zhǎng)的繩子,沿中間對(duì)折,再沿對(duì)折后的繩子中間再對(duì)折,這樣連續(xù)對(duì)折5次,最后用剪刀沿對(duì)折5次后的繩子的中間將繩子剪斷,此時(shí)繩子將被剪成
33
段.

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18、請(qǐng)你將一根細(xì)長(zhǎng)的繩子,沿中間對(duì)折,再沿對(duì)折后的繩子中間再對(duì)折,這樣連續(xù)對(duì)折6次,最后用剪刀沿對(duì)折6次后的繩子的中間將繩子剪斷,此時(shí)繩子將被剪成(  )段.

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