Question

suma a doua numere este 10/3.Calculati media lor aritmetica.

Answer 1

Salut,

a + b = 10/3

$M_a=\dfrac{a+b}2=\dfrac{\dfrac{10}3}2=\dfrac{10}6.$

Simplu, nu ? :-).

Green eyes.

Answer 2

13: 2=6 rest 1 sper ca team ajutat