Respuesta :
First add the fractions (7+5)/8 = 12/8
so, 6 + 4+ 12/8
10 12/8 then reduce
11 4/8 reduce again
final answer 11 1/2
so, 6 + 4+ 12/8
10 12/8 then reduce
11 4/8 reduce again
final answer 11 1/2