数字推理 求讲解 1,2,4,3,5,6,9,18()A14 B24C27D161,2,24,108,320( )A750B640B642D6002,3,1,4,9,( )A16B12C25D200,2,1,3,4,8,20,28,110( )A130B145C157D176

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数字推理 求讲解 1,2,4,3,5,6,9,18()A14 B24C27D161,2,24,108,320( )A750B640B642D6002,3,1,4,9,( )A16B12C25D200,2,1,3,4,8,20,28,110( )A130B145C157D176

数字推理 求讲解 1,2,4,3,5,6,9,18()A14 B24C27D161,2,24,108,320( )A750B640B642D6002,3,1,4,9,( )A16B12C25D200,2,1,3,4,8,20,28,110( )A130B145C157D176
数字推理 求讲解
1,2,4,3,5,6,9,18()A14 B24C27D16
1,2,24,108,320( )A750B640B642D600
2,3,1,4,9,( )A16B12C25D20
0,2,1,3,4,8,20,28,110( )A130B145C157D176

数字推理 求讲解 1,2,4,3,5,6,9,18()A14 B24C27D161,2,24,108,320( )A750B640B642D6002,3,1,4,9,( )A16B12C25D200,2,1,3,4,8,20,28,110( )A130B145C157D176
第一题楼上回答是对的.
第二题1,2,24,108,320,每个除以1,2,3,4,5,得1,1,8,27,64,就是立方根数列.下一项应该是6*5^3=750
第三题2,3,1,4,9:(2-3)^2=1,(3-1)^2=4,(1-4)^2=9,所以(4-9)^=25
第四题0,2,1,3,4,8,20,28,110,两两一组相加得:2,4,12,48,110+?各数字之前呈现2、3、4、5倍数关系,所以48*5=240,240-110=130

1,2,4,3,5,6,9,18(14)
思路:
1+4=5
2*3=6
4+5=9
3*6=18
5+9=14