25/10. ĐB (4 0 số) 01,04,09,10,11,16,18,20,25,26,27,29,34,36,39,41,42,43,45,46,48,49,51,55,56,57,62,64,65,67,76,77,78,79,84,87,93,97,98,99 Kết Chạm tổng 49 (2 3 số) 04,09,18,27,29,34,36,39,41,42,43,45,46,48,49,64,77,79,84,93,97,98,99 loại mất con 54