Question

afla numerele m si n ,daca m+n =60 si m:n=5 sa se rezolve prin segmente

Answer 1

m+n=60
m:n=5     m=5n
n+5n=60
n=10
m=50

Answer 2

m+n=60
m:n=5
m=5n
m I.........I.........I...........I.........I.........I
n I.........I acolada 60
60:6=10(n)
10*5=50(m)