The value of \(\frac{7}{10}\) ÷ \(\frac{7}{5}\) of \(\left[ {\frac{{21}}{{10}} + \frac{{13}}{5}} \right]\) +\(\left[ {\frac{1}{{10}} \times \frac{{10}}{{47}} - \frac{6}{{47}}} \right]\) is: