Răspuns :
a |________|
b |________||________||________||________|
a+b=350
5 parti=350
1 parte=350:5
1 parte=70
Deci a=70
b=70+70+70+70
b=280
b |________||________||________||________|
a+b=350
5 parti=350
1 parte=350:5
1 parte=70
Deci a=70
b=70+70+70+70
b=280
fie x si y cele 2 numere.
x=4*y.
x+y=350
4*y+y=350
5*y=350
y=350:5=70.
x=70*4=280
x=4*y.
x+y=350
4*y+y=350
5*y=350
y=350:5=70.
x=70*4=280