数字推理 求讲解 1,2,4,3,5,6,9,18()A14 B24C27D161,2,24,108,320( )A75
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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
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( )A75](/uploads/image/z/17236999-55-9.jpg?t=%E6%95%B0%E5%AD%97%E6%8E%A8%E7%90%86+%E6%B1%82%E8%AE%B2%E8%A7%A3+1%2C2%2C4%2C3%2C5%2C6%2C9%2C18%EF%BC%88%EF%BC%89A14+B24C27D161%2C2%2C24%2C108%2C320%28+%29A75)
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
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