The value of \(\left[ {\frac{4}{7}of\;2\frac{4}{5} \times 1\frac{2}{3} - \left( {3\frac{1}{2} - 2\frac{1}{6}} \right)} \right] \div \left( {3\frac{1}{5} \div 4\frac{1}{2}\;of\;5\frac{1}{3}} \right)\) is:

• A. 10
• B. \(7\frac{1}{2}\)
• C. \(1\frac{1}{3}\)
• D. 15