Răspuns :
Scrie cate trei numere naturale de 4 cifre mai mare decat 2228
:
2229,2230,2231,
2625,2427,2529
5233,5235,5267
4221,4222,4223
5312,5313,5334
2229,2230,2231,
2625,2427,2529
5233,5235,5267
4221,4222,4223
5312,5313,5334