Question

aflați X din :4/x=54/27​

Answer 1

Răspuns:

4/x=54/27

54x=4×27

x=108:54

x=2

Answer 2

Răspuns:

$\bf \dfrac{4}{x} = \dfrac{54}{27} \implies54 \cdot x = 4 \cdot27$

$\bf 54x = 108 \: \: \: \bigg| : 54$

$\red{ \boxed{\bf \: x = 2 \: }}$

==pav38==