Ответ:

16) 27,3 : 3/4 = 273/10 : 3/4 = 273/10 * 4/3 = (273 * 4) / (10 * 3) = (3 * 91 * 2 * 2) / (2 * 5 * 3) = (91 * 2) / 5 = 182/5 = 36 2/5

Ответ: 182/5