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學(xué)習(xí)啦 > 學(xué)習(xí)方法 > 各學(xué)科學(xué)習(xí)方法 > 數(shù)學(xué)學(xué)習(xí)方法 > 數(shù)學(xué)數(shù)字規(guī)律題

數(shù)學(xué)數(shù)字規(guī)律題

時(shí)間: 芷瓊1026 分享

數(shù)學(xué)數(shù)字規(guī)律題

  數(shù)學(xué)是規(guī)律和理論的裁判和主宰者。接下來(lái)學(xué)習(xí)啦小編為你整理了數(shù)學(xué)數(shù)字規(guī)律題,一起來(lái)看看吧。

  數(shù)學(xué)數(shù)字規(guī)律題【1】

  1.仔細(xì)觀察每一排數(shù)的排列有什么規(guī)律,然后按規(guī)律在( )內(nèi)填上適當(dāng)?shù)臄?shù).

  (1)2,4,8,16,( ),64.

  (2)1,4,9,16,( ),36,49.64.

  (3)1,4,7,10,13,( ),19,21.

  (4)1,4,16,64,( ),1024,4096.

  (5)2,3,5,9,17,( ),65,129.

  (6)15,4,13,4,11, 4,( ),( ).

  (7)8,15,10,13,12,11,( ),( )

  2.在○中填數(shù):已知9999÷9=1111,想一想:在○中填上什么數(shù)字,才能使下面的等式成立?

  (1)○999○÷9=2222;

  (2)○999○÷9=3333;

  (3)○999○÷9=4444;

  (4)○999○÷9=7777;

  (5)○999○÷9=9999.

  數(shù)學(xué)數(shù)字規(guī)律題【2】

  21,5,18,5,15,5,( ),( )

  1,2,4,2,7,2,10,( ),( )

  37,4,29,4,21,4,( ),( )

  1,3,7,13,21,( ),( )

  51,42,34,27,( ),( )

  63,48,35,24,( ),( )

  1,2,4,8,16,( ),( )

  128,64,32,16,( ),( )

  2,4,8,16,( )

  81,27,9,3,( )

  2,8,32,128,( )

  64,32,16,8,( )

  3125,625,125,25,( )
  數(shù)學(xué)數(shù)字規(guī)律題【3】

  (5,20),(6,19),(8,17),(10,_ )

  (25,15),(37,27),(83,73),(_ ,25)

  (1,60),(2,30),(3,20),(4,_ )

  (13,27),(25,15),(20,_ )

  (7,43),(37,13),(_ ,26)

  (34,16),(78,60),(54,_ )

  (1,72),(2,36),(3,24),(4,_ )

  321,79,421,82,521,85,( ),(

  8255,1124,8155,1224,8055,1324,(

  4,5,9,14,23,( ),( )

  3,5,7,15,27,49,( ),( )

  2,5,14,41,( ),( )

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