Add expanded form of 568 plus 249?

Answer 1

568 + 249 = 817

The expanded notation of this equation is:

• ((5 x 100) + (6 x 10) + (8 x 1)) + ((2 x 100) + (4 x 10) + (9 x 1)) = (8 x 100) + (1 x 10) + (7 x 1)