A.62
B.50
C.42
D.34
[单选题]:0 1/6 3/8 1/2 1/2 ( )A.5/13B.7/13C.5/12D.7/12
[单选题]1,0,2,2,6,10,( )A.10B.16C.22D.28
[单选题]0,2,6,12,20,30,( )。A.34B.38C.40D.42
[单选题]0,2,6,12,20,30,( )。A.34B.38C.40D.42
[单选题]0,2,6,12,20,30,( )。A.34B.38C.40D.42
[单选题]0,2,6,12,20,30,( )。A.34B.38C.40D.42
[单选题]0,2,6,12,20,30,( )。A.34B.38C.40D.42
[单选题]0,2,6,12,20,30,( )。A.34B.38C.40D.42
[单选题]0,2,6,12,20,30,( )。A.34B.38C.40D.42
[单选题]0,2,6,12,20,30,( )。A.34B.38C.40D.42