Respuesta :

208000478 in expanded form = (2 x 100000000) + (0 x 10000000) + (8 x 1000000) + (0 x 100000) + (0 x 10000) + (0 x 1000) + (4 x 100) + (7 x 10) + (8 x 1)    

Also put this in Mathematics next time.