The value of \(2\frac{7}{8} \div \left( {3\frac{5}{6} \div \frac{2}{7}{\rm{of\;}}2\frac{1}{3}} \right) \times \left[ {\left( {2\frac{6}{7}{\rm{of\;}}4\frac{1}{5} \div \frac{2}{3}} \right) \times \frac{5}{9}} \right]\) is∶

The value of \(2\frac{7}{8} \div \left( {3\frac{5}{6} \div \frac{2}{7

1.	The value of \(2\frac{7}{8} \div \left( {3\frac{5}{6} \div \frac{2}{7}{\rm{of\;}}2\frac{1}{3}} \right) \times \left[ {\left( {2\frac{6}{7}{\rm{of\;}}4\frac{1}{5} \div \frac{2}{3}} \right) \times \frac{5}{9}} \right]\) is∶
A.	4
B.	1/23
C.	5
D.	1/4
Answer» D. 1/4