公務員考試: 數列推理: 看看你能做幾道

來源: 2009-09-15 07:56:42 [博客] [舊帖] [給我悄悄話] 本文已被閱讀:

數列推理:

  1) 2, 3/2, 10/9, 7/8, 18/25, ?

  A.5/14 B. 11/18 C. 13/27 D.26/49


  2) 2, 4, 6, 9, 13, 19, ?

  A.28 B.29 C.30 D.31


  3) -2, 1/2, 4, 2, 16, ?

  A. 32 B. 64 C. 128 D.256


  4) 21, 28, 33, 42, 43, 60, ?

  A. 45 B. 56 C.75 D.92


  5) 1, 3, 0, 6, 10, 9, ?

  A.13 B.14 C.15 D.17