Question

Afati numarul n daca 20% di el este 120

Answer 1

x*20/100 =120
x =120*100/20 =600

Answer 2

$\frac{20}{100} \times n = 120$

$\frac{1}{5} \times n = 120$

$\frac{1 \times n}{5} = 120$

$\frac{n}{5} = 120$

$n = 5 \times 120$

$n = 600$