2/3, 1/2, 2/5, 1/3, 9/7,( ).A.1/4B.1/6C.2/11D.2/9
2/3, 1/2, 2/5, 1/3, 9/7,( ).
A.1/4
B.1/6
C.2/11
D.2/9
相关考题:
若有以下程序则程序的输出结果是A.1,10,3,8,5,6,7,4,9,2,B.10,9,8,7,6,5,4,3,2,1,C.10,1,8,3,6,5,4,7,2,9,D.2,9,4,7,6,5,8,3,10,l,
2/3 1/2 2/5 1/3 2/7 ( ) A. 1/4B. 1/6C. 2/11D. 2/9