Question

cati litri de apa intra intr-un cub cu muchia de 2m?

Answer 1

[tex]Vcub= l^{3} 2 m=20 dm Vcub= (20 dm)^{3} =20 dm*20 dm*20 dm=400 dm*20 dm= 8000 dm^{3} 1 dm^{3} = 1 l Vcub= 8000 dm^{3} =8000 l [/tex]