Вычисли

1. \(6\dfrac{4}{15}-2\dfrac{1}{9}+1\dfrac{3}{10}=\) [ ];

2. \(7\dfrac{2}{3}-5\dfrac{5}{36}+3\dfrac{3}{8}=\) [ ];

3. \(10\dfrac{9}{22}-3\dfrac{7}{11}-4\dfrac{8}{33}=\) [ ];

4. \(12\dfrac{17}{42}-\left(3\dfrac{1}{4}+4\dfrac{1}{6}\right)=\) [ ];

5. \(15-\left(6\dfrac{4}{35}-2\dfrac{3}{14}\right)=\) [ ].