Solve:-
111 x 111 x 111 + 555 x 555 x 555 = ?(111 x 111 - 111 x 555 + 555 x 555)
Choose one:
A) 888
B) 666
C) 555
D) 988
E) 889
Given Exp. = (a3 + b3) = (a + b) = (111 + 555)= 
<gadget id="calculator">(111 + 555)</gadget>
<output>666</output>
666 (a2 - ab + b2)   Answer 666
<result>B</result>
Solve:-
111 x 111 x 111 + 555 x 555 x 555 = ?(111 x 111 - 111 x 555 + 555 x 555)