智力测试:填数字(4) (答案) 答案:11 详解: 18+25+21 = 64 = 8 x 8 16+20+12 = 48 = 8 x 6 6+15+11 = 32 = 8 x 4 智商测试 打开微信扫描QR代码,打开网页后点击屏幕右上角分享按钮