3) Приведите к знаменателю 36 дроби: 1. 1/2 2. 2/3 3. 5/6 4. 10/12

1. 1/2 = (1 * 18) / (2 * 18) = 18/36 2. 2/3 = (2 * 12) / (3 * 12) = 24/36 3. 5/6 = (5 * 6) / (6 * 6) = 30/36 4. 10/12 = (10 * 3) / (12 * 3) = 30/36