| whjgwy |
08-7-23 21:36 |
请教数量关系问题,最好有思路,谢谢了
一. 6, 8, ( ), 78, 126 A.40 B.42 C.44 D.46
二. 133/57,119/51,91/39,49/21,( ),7/3 A. 28/12 B. 21/14 C. 28/9 D. 31/15
三. 1,2,6,15,31,( ) A. 53 B. 56 C. 62 D. 87
四. 1,1,3,7,17,41, ( ) A.89 B.99 C.109 D.119
五. 1,0, -1, -2, ( ) A.-8 B.-9 C.-4 D.3
六. 1,2,2,3,4,6, ( ) A.7 B.8 C.9 D.10
|
|