Сравните числа 2/5 и 1/2 3 2/5 и 3 1/2 3 2/5 и 4 1/2 4 2/5 и 3 1/2
2/5 > 1/2.3 2/5 < 3 1/2. 3 2/5 < 4 1/2.4 2/5 > 3 1/2
Спасибо