Question

Intr o cusca traiesc 8perechi de porumbei care au cate 2 pui. Cati porumbei sunt in cusca? (Rezolva in doua moduri )

Answer 1

cati pui sunt?
8 x 2= 16
cati porumbei sunt?
8 x 2 + 16 = 16 + 16 = 32
al doilea mod
8 x 2 x 2 = 16 x 2 = 32

Answer 2

cati pui sunt?
8 x 2= 16
cati porumbei sunt?
8 x 2 + 16 = 16 + 16 = 32
al doilea mod
8 x 2 x 2 = 16 x 2 = 32
SPER CA ESTE CORECT!!:)))))