Вопрос:

Ответ:

0.45 = 45 / 100 = 9 / 20; 0.16 = 16 / 100 = 4 / 25; 0.088 = 88 / 1000 = 11 / 125; 0.012 = 12 / 1000 = 3 / 250; 0.375 = 375 / 1000 = 3 / 8.