Question

Determinati numerele naturale x si y daca suma lor este 2289 si prin impartirea lui x la y se obtine catul 17 si restul 111.

Answer 1

x+y=2289
x:y=17,r=111=>x=17y+111
17y+111+y=2289
18y=2178
y=121
x=17*121+111
x=2057+111=>x=2168

Answer 2

x+y=2289
x:y=17 rest 111
x=17y+111
17y+111+y=2289
18y=2289-111
18y=2178
y=2178:18
y=121
x=121*17+111
x=2057+111
x=2168