72519 x 9999 = ?	Choose the correct choice from the following.
A) 728727481	B) 725117481	C) 725189201	D) 725173920	E) 722928481
725117481   725117481   72519 x 9999 = 72519 x (10000 - 1)   = 72519 x 10000 - 72519 x 1   = 725190000 - 72519= 
<gadget id="calculator">725190000 - 72519</gadget>
<output>725_117_481</output>
725117481.
<result>B</result>
72519 x 9999 = ?