Question

Se 10% corespondem a 38kg de farinha, quantos porcentos correspondem a:
a)380kg
b)190kg
c)3,8kg
19kg

Answer 1

380kg--------100%
190kg---------50%
3,8kg----------1%
19kg-----------5%

Answer 2

x=38*100/10
x=3800/10
x=380
Resposta: 380Kg (alternativa a)