Question

quanto e a porcentagem 8% de 50?

Answer 1

$8/100 = 0,8\\ 50*0,8 = 40$

Answer 2

50*8=400
400/100=4
50-4=46

50--------------100%
46---------------y
50y=100*46
50y=4600
y=4600/50
y=92%