Question

19-(4$\frac{1}{6}$+11$\frac{3}{4}$)

Answer 1

Ответ:

37/12, 3 1/12

Пошаговое объяснение:

$19 - (4\frac{4}{1} + 11 \frac{3}{4} ) = 19 - ((4 + 11) + ( \frac{1}{6} + \frac{3}{4} )) = 19 - (15 + \frac{11}{12} ) = 19 - 15 \frac{11}{12} = 19 - \frac{191}{12} = \frac{37}{12} . \: 3 \ \frac{1}{12}$