Question

Se 256 sacas de arroz custam 31,625,00 quanto custarão 25 sacas?

Answer 1

256 = 31.625
25  = x

x * 256 = 31.625 * 25
$x= \frac{25 * 31.625}{256}$

$x= \frac{790625}{256}$

x = 3088.38