Question

Calculati media aritmetica a numerelor:

A)a=$\frac{1}{2}$ -0,(3),
b=0,8-0,(3):0,(6)

B)a1,(6)+($\frac{0,5}{0,6}$)²-$\frac{3}{2}$-$\frac{15}{6^{2} }$

Answer 1

............................