1,3,5,7,9,11 13,15,17,19填入九宫格每条线上都要等于33。应该怎么填...答:(3, 17, 13, 15, 11, 7, 9, 5, 19)(5, 9, 19, 7, 11, 15, 3, 13, 17)(5, 9, 19, 15, 11, 7, 3, 13, 17)(5, 13, 15, 3, 11, 19, 7, 9, 17)(5, 13, 15, 19, 11, 3, 7, 9, 17)(5, 15, 13, 3, 11, 19, 9, 7, 17)(5, 15, 13, 19, 11, 3, ...
写出下面各数所对应的阿拉伯数字十三,十七,十五,十一,二十,十六...答:十三写作(13),十七写作(17),十五写作(15),十一写作(11),二十写作(20),十六写作(16),十九写作(19)
把3,5,7,9,11,13,15,17,19这九个数填入(),每个数只能用一次,使每条直线...答:5 | 19 | 9 一一一一一一一 15 | 11 | 7 一一一一一一一 13 | 3 | 17
11,12,13,14,15,16,17,18,19,20的英文怎么写答:11,12,13,14,15,16,17,18,19,20的英文分别写作:eleven,twelve,thirteen,fourteen,fifteen,sixteen,seventeen,eighteen,nineteen,twenty。1、两位的数目,先说十位的数字再说个位的数字; 例如 21 是 twenty-one, 35 是 thirty-five, 99 是 ninety-nine, 如此类推。2、三位或以上的...