Answer:
the Opening retained earning balance is $413,640
Step-by-step explanation:
The computation of the retained earnings have been on December 31, 2016 is shown below:
As we know that
Ending retained earning balance = Opening retained earning balance + net income - dividend paid
$490,953 = Opening retained earning balance + $135,075 - $57,762
$490,953 = Opening retained earning balance + $77,313
So, the Opening retained earning balance is $413,640