Ответ:\(56:14=4\); \(51:17=3\); \(78:13=6\).\(57:19=3\); \(85:17=5\); \(65:13=5\).\(64:16=4\); \(72:18=4\); \(68:17=4\).\(95:19=5\); \(54:18=3\); \(42:14=3\).\(38:19=2\); \(60:12=5\); \(91:13=7\).\(70:14=5\); \(36:18=2\); \(52:13=4\).