The value of \(\frac{{3 \div \left\{ {5 - 5 \div \left( {6 - 7} \right)\; \times \;8\; + \;9} \right\}}}{{4\; + \;4\; \times \;4 \div 4\;of\;4}}\) is:

• A. 1/3
• B. 1/18
• C. 1/90
• D. 1/45