Express $$123.4\overline{7}$$ in  $$\frac{p}{q}$$​  form, where p and q are integers and $$q≠ 0$$​.

Correct option is B

Given:

​$$123.4\overline{7}$$​​

Solution:

Let x = 123.4777…

Then 10x = 1234.777…

And 100x = 12347.77…

100x -10x = 12347.777… - 1234.777…

90x = 11113

x = $$\frac{11113}{90}$$​​