A.16;B.1;C.0;D.2;
[单选题]:27,16,5,( ),17。A.16 B.1 C.0 D.2
[单选题]1/16,1/27,1/16,1/5,______,7 ( )A.1/16B.1C.2D.1/24
[单选题]5,16,27,16,1,( )A. 4 B. 2 C. 0 D. 1/7
[单选题]27,16,5,1,( )。A.B.3C.0D.
[单选题]1,5,16,27,( )。A.16B.36C.81D.243
[单选题]-27,-7,1,3,5,13,( )A.33B.31C.27D.25
[试题]1/9,2/27,1/27,()A,4/27;B,7/9;C,5/18;D,4/243;
[试题]计算:(1)27-18+(-7)-32(2)1/3+(-1/5)-1+2/3(3)0.5+(-1/4)-(-2.75)+1/2 (4)(-2/3)+(-1/6)-(-1/4)-1/2
[单选题]16,27,16,( ),1A.5B.6C.7D.8
[主观题]16,27,16,(),1A.5;B.6;C.7;D.8