1. Увеличь в 6 раз числа: 3, 5, 7, 9, 10, 1. Уменьши в 6 раз числа: 12, 24, 48, 42, 60, 6.

1) Увеличение в 6 раз: \(3\cdot6=18\), \(5\cdot6=30\), \(7\cdot6=42\), \(9\cdot6=54\), \(10\cdot6=60\), \(1\cdot6=6\).

2) Уменьшение в 6 раз: \(12:6=2\), \(24:6=4\), \(48:6=8\), \(42:6=7\), \(60:6=10\), \(6:6=1\).