Question

Ajutati-ma va rog cu acest exercitiu: 1 supra 3 : (3+6:1 supra 2) = ? Ma puteti ajuta?

Answer 1

$\frac{1}{3}:( 3+ \frac{6:1}{3} )= \frac{1}{3} :(3+2)= \frac{1}{3} :5= \frac{1}{3} * \frac{1}{5} = \frac{1}{15}$