Question

$\frac{5}{2} = \frac{x}{6}$
Aflați valoarea numărului x.

Answer 1

$\frac{5}{2} = \frac{x}{6 } \\ \\ x = \frac{5 \times 6}{2} = \frac{30}{2} = 15$

Answer 2

5/2=x/6=>x*2=5*6=>2x=30=>x=30/2=15