A.16 B.42 C.64 D.72
[单选题]16,8,24,12,36,18,( )。[北京2010年真题]A.16B.42C.54D.72
[单选题]-20,12,8,-16,36,-44,( )
[单选题]-20,12,8,-16,36,-44,( )。A.64B.48C.-24D.12
[单选题]-20,12,8,-16,36,-44,( )。A.64B.48C.-24D.12
[单选题]-20,12,8,-16,36,-44,( )。A.64B.48C.-24D.12
[单选题]7,8,9,10,12,14,16,20,21,28,( )A.35B.32C.28D.27
[单选题]牛瘤胃切开术后禁食时间为A.4~8hB.8~12hC.12~24hD.24~36hE.36~48h或以上
[单选题]某产品成本12元,价格36元,其他费用8元,毛利额是( )。A.16元B.24元C.33.33%D.44.44%
[单选题].22, 24, 39, 28, ( ), 16A.14 B.11 C.30 D.15
[单选题]6,24,8,16,16,( )。A.0B.-1C.4D.8