Question

Diferenta a doua numere este 137. Daca le impartim obtinem catul 6 si restul 12. Afla cele doua numere.

Answer 1

a-b=137
a:b=6 rest 12
a=6b+12
6b+12-b=137
5b=137-12
5b=125
b=125:5
b=25
a-25=137
a=137+25
a=162

Answer 2

a-b=137                 |...|b
a:b=6,rest 12         |...|...|...|...|...|...|a
a=bx6+12
137-12=125
125:5=25(b)
a=25x6+12
a=150+12
a=162