5 , 7 , 21 , 25 ,( ) A30 B31 C 32 D34
2个回答
找到个类似的,我也是选B,理由:都是奇数
http://zhidao.baidu.com/question/235260757.html?an=0&si=4
相关问题
5,17,21,25,()A.30 B.31C.32D.34
除法加加法数列:5,17,21,25,()A.30 B.31C.32D.34
3,5,17,21 ( ) A.30 B.31 C.32 D.33 请问这个答案是多少
24.25.26.30.31.32.34.35.
A:3,5,8,19,20,27.B:3,6,11,17,21,31. C:5,7,12,16,28,32.D:22,2
40-39+38-37+36-35+34-33+32-31+30-29+28-27+26-25+24-23+22-21
20*21*22*23*24*25*26*27*28*29*30*31*32*33*34*35*36*37*38*39*
7,10,16,22,( ).A.28 B.32 C.34 D.45
25+26+27+28+29+30+31+32+33+34+35简算
29 34 26 31 37 30 31 29 28 40 36 32 30 27 33 32 37 31 35 30