A.97
B.357
C.555
D.825
[单选题]1,5,4,15,56,( )A.97B.357C.555D.825
[单选题]1,5,4,15,56,( )。A.97B.357C.555D.825
[单选题]1,5,4,15,56,( )。A.97B.357C.555D.825
[单选题]1,5,4,15,56,( )。A.97B.357C.555D.825
[单选题]1,5,4,15,56,( )。A.97B.357C.555D.825
[单选题]0, 1,4, 15, 56。 ( )A.203B.205C.207D.209
[主观题]计算。5/12+1/12=14/15-4/15=3/7-3/7=3/8+3/8=3/10+1/10=5/8-1/8=
[试题]7,5,3,10,1,(),()A、15、-4;B、20、-2;C、15、-1;D、20、0;
[主观题]-1-1-4-6-15()A.-18B.-20C.-25D.-27
[单选题]2/15,1/5,1/3,(),13/15,7/5,34/15。A. 25 B. 815 C. 35 D. 23