Răspunsuri

2014-11-05T14:05:33+02:00
9999=(2222-1111)+(4444-2222)+(8888-2222)
9999=1111+2222+6666
Cel mai inteligent răspuns!
2014-11-05T14:08:13+02:00
Cel mai mare nr de 4 cifre identice este 9999
9999=(5556-287)+(3510-1132)+(7890-5537)=5268+2378+2353=9999