[主观题]

1153991327()(  )

A.1781             B.1654              C.1536            D.1442

参考答案与解析:

相关试题

1, 1, 5, 3, 9, 9, 13, 27, ( ), ( )。

[单选题]1, 1, 5, 3, 9, 9, 13, 27, ( ), ( )。

  • 查看答案
  • :1, 3, 3, 5, 7, 9, 13, 15, ( ), ( )。

    [单选题]:1, 3, 3, 5, 7, 9, 13, 15, ( ), ( )。A.19,21B.19,23C.2l,23D.27,30

  • 查看答案
  • :1,4£¯3,13£¯9,40£¯27,()。

    [单选题]:1,4/3,13/9,40/27,()。A.121/81 B.67/81 C.121/51 D.67/51

  • 查看答案
  • 1,4£¯3,13£¯9,40£¯27,()。

    [单选题]1,4/3,13/9,40/27,()。A.121/81 B.67/81 C.121/51 D.67/51

  • 查看答案
  • :1,3,3,5,7,9,13,15,( ),( )。

    [单选题]:1,3,3,5,7,9,13,15,( ),( )。A.19,21 B.19,23 C.21,23 D.27,30

  • 查看答案
  • 1,3,3,5,7,9,13,15(),()

    [单选题]1,3,3,5,7,9,13,15(),()A . A:19,21B . B:19,23C . C:21,23D . D:27,30

  • 查看答案
  • 1, 9, 7, 27, 13, ( ), 19, 63

    [单选题]1, 9, 7, 27, 13, ( ), 19, 63A.25 B.33 C.45 D.54

  • 查看答案
  • 1£¯9,2£¯27,1£¯27,( ) A,4£¯27;B,7£¯9;C,5£

    [试题]1/9,2/27,1/27,()A,4/27;B,7/9;C,5/18;D,4/243;

  • 查看答案
  • 1,3,3,9,27,( )

    [单选题]1,3,3,9,27,( )A.251B.243C.223D.143

  • 查看答案
  • 1,9,7,27,13,( ),19,63

    [单选题]1,9,7,27,13,( ),19,63A.25B.33C.45D.54

  • 查看答案
  • 1,1,5,3,9,9,13,27,(),( )