Question

Quanto e 80% de 800 pf me ajudem

Answer 1

800 -- 100%
x -------80%

100x=64000
x=64000/100
x=640

espero ter ajudado

Answer 2

80% de 800
= 80/100 x 800
= (80 x 800)/100
= 64000/100
= 640