Răspuns :
50x10=500
25x10=250
20x10=200
500+250+200=950
deci, 950-450=500
500-450=50
3 transporturi
25x10=250
20x10=200
500+250+200=950
deci, 950-450=500
500-450=50
3 transporturi
10·50kg+10·25kg+25·20kg
⇒500kg+250kg+500kg
⇒750kg+500kg=1250kg;
⇒remorca nu poate transporta mai mult de 450kg;
⇒1250kg/450kg=2 transporturi ramase si raman 1250kg-450kg·2=1250kg-900kg=350kg⇒2+1=3[transporturi-numarul minim pentru intraga cantitate de materiale de construit];
⇒500kg+250kg+500kg
⇒750kg+500kg=1250kg;
⇒remorca nu poate transporta mai mult de 450kg;
⇒1250kg/450kg=2 transporturi ramase si raman 1250kg-450kg·2=1250kg-900kg=350kg⇒2+1=3[transporturi-numarul minim pentru intraga cantitate de materiale de construit];