2. Запишите дроби в виде процентов: 4/25; 9/5; 2 4/5.

4/25 = (4 ÷ 25) × 100% = 16%, 9/5 = (9 ÷ 5) × 100% = 180%, 2 4/5 = (14 ÷ 5) × 100% = 280%.