1) a : 6 = 1372,rR
a = 1372 x 6 + R = 8232 + R ; R = {0,1,2,3,4,5}
a = {8232,8233,8234,8235,8236,8237}
2) a : 7 = 654,rR
a = 7 x 654 + R = 4578 + R ; R = {1,3,5}
a = {4579,4581,4583}
3)a : 5 = 1453,r3
a = 5 x 1453 + 3 = 7265 + 3 = 7268
7268 : 7 = 1308,r2 ; Ana a obtinut catul 1308 si restul 2.