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scrie numerale naturale de trei cifre, astfel incat suma numerelor reprezentate de cifra unitatilor,respectiv cifra sutelor sa fie egala cu cifra zecilor

Răspuns :

396, 990, 275, 682, 495, 374 etc.
110,121,132,143,154,165,176,187,198,220,231,242,253,264,275,286,297,330,341,352,363,374,385,396,440,451,462,473,484,495,550,561,572,583,594,660,671,682,693,770,781,792,880,891,990