Задание
Вычислите:
\[2-1\frac{4}{5}\times(1\frac{1}{4}-\frac{1}{12}):6\]
- \[1\frac{13}{20}\]
- \[2\frac{13}{20}\]
- \[1\frac{17}{20}\]
- \[1\frac{7}{10}\]
- \[1\frac{19}{20}\]