14 < 15 < 16 < 17 48 > 47 > 46 > 45 > 44 53 &LT...

Bài 2: 14 < 15 < 16 < 17 48 > 47 > 46 > 45 > 44 53 < 54 < 55 < 56 < 57 24 < 11 + 14 < 26