Question

Ex 4 varogggg DAU corona

Answer 1

4. La toate inmultesti pe diagonala: a)x=8/4×2⇔x=8/8⇔x=1.b)x=2×27/3⇔x=18,c)x=5×5/2⇔x=25/2⇔x=12,5...d)x=9×1,6/0,8⇔x=14,4/0,8⇔x=8,e)x=3×4/10⇔x=12/10⇔x=1,2.Sper ca te-am ajutat.Coroana?