12+14+18+116+132+164+1128.
12+14+18+116+132+164+1128.
计算:12+14+18+116+132+164+1128+1256+1512+11024
1+12+14+18+116+132+164
12+14+18+116+132+164
12+14+18+116+132+164的结果非常接近于哪个数?为什么?
计算:(12+14+16+18)−(13+16+19+112)+(14+18+112+116)−(15+110+115+
数列1+12,2+14,3+18,4+116,…的前n项和为( )
计算:(1-14)(1-19)(1-116)(1-125)(1-136)(1-149)(1-164)(1-181)(1-
数字推理题怎么解3,4,10,33,()A.96 B.116 C.136 D.1560,12,24,14,120,16,
找规律 1,14,19,116,下一个是什么数字?A.132 B.128 C.125 D.124
写出第12.14.16.18.20个字母. 写出倒数5个字母.
简便运算3+12+18+24+.+126+132=?