Question

Efectuaţi calculele conform cerinţei -2/3 ×6/7​

Answer 1

Răspuns:

-2/3×6/7=-12/21(simplificam cu 3) =-4/7

Answer 2

Răspuns:

$\frac{ - 2}{3} \times \frac{6}{7} = \frac{ - 12}{21}^({3} = \frac{-4}{7}$