Question

Suma a doua numere naturale este 102.Aflati cele 2 numere stiind ca impartind unul la celalalt obtinem catul 7 si restul 6.

Answer 1

a+b=102
a:b=7 rest 6
a=7*b+6
7*b+6+b=102
8*b=102-6
8*b=96
b=96:8
b=12
a=7*12+6
a=90

Answer 2

a+b=102
a/b=7  rest 2
a=7b+6
7b+6+b=102
8b=102-6
8b=96
b=96/8
b=12
a=102-12
a=90