Значение выражения $$5\frac{11}{12} + 1\frac{1}{4} - 3\frac{1}{6}$$ равно

4) 3. $$5\frac{11}{12} + 1\frac{1}{4} - 3\frac{1}{6} = 5\frac{11}{12} + 1\frac{3}{12} - 3\frac{2}{12} = 6\frac{14}{12} - 3\frac{2}{12} = 3\frac{12}{12} = 4$$