选择:数字推理题16,18,21,26,33,( )A.44 B.48 C.52 D.562,10,30,68,130,( )A.169 B.222 C.181 D.231
问题描述:
选择:数字推理题
16,18,21,26,33,( )
A.44 B.48 C.52 D.56
2,10,30,68,130,( )
A.169 B.222 C.181 D.231
答
1.44
因为每个数字想差的数字都是质数,为2,3,5,7,11,13,17,19······等等
2.222 规律为
1×1×1+1=2
2×2×2+2=10
3×3×3+3=30
.
6×6×6+6=222