Question

ca face 7 supra 30 impartit la 1 supra 3

Answer 1

$\dfrac{7}{30} \div \dfrac{1}{3} = \dfrac{7}{30} \cdot \dfrac{3}{1} = \dfrac{7}{10} \cdot \dfrac{1}{1} = \dfrac{7}{10}$

Answer 2

Succes la școală.............