Question

UN VAS IN FORMA DE PARALELIPIPED  DREPTUNGHIC ARE GROSIMEA PERETILOR DE 1CM SI DIMENSIUNILE EXTERIOARE : L=2DM , l=1,8 dm si H=1,2 DM
A) INCAP IN VAS 3 LITRI DE APA ?

Answer 1

V=L*l*h=2*1,8*1,2=4,32 dm³

1dm³=1l  
4,32dm³= 4,32l  ⇒raspuns :da incap 3 l

Answer 2

V=L*l*h V=2*1,8*1,2 V=4,32dm cubi 4,32dm cubi=4,32 litri Incap 3 litri!