几道数字推理题,1)5,6,19,33,(32),1012)5,10,75,85...答:1)第一个是60,前两个数相加再加8~5+6+8=19 6+19+8=33 33+19+8=60 60+33+8=1012)它们之间的差分别为5,60,10,60,(15),(60)?3)数方+1 数方-1交替 数连续且相差28^2+1 6^2-1 4^2+1 2^2-1 0^2+14)5)
用1分,2分,5分硬币凑成1元钱有几种方法?答:30,15,8,30,20,6,30,25,4,30,30,2,30,35,0,31,2,13,31,7,11,31,12,9,31,17,7,31,22,5 31,27,3,31,32,1,32,4,12,32,9,10,32,14,8,32,19,6,32,24,4,32,29,2,32,34,0,33,1,13 33,6,11,33,11,9,33,16,7,33,21,5,33,26,3,33,31...