Răspuns :
Răspuns:
Cu 2 cifre:
12, 13, 14, 15, 16, 17, 18,
21, 23, 24, 25, 26, 27, 28,
31, 32, 34, 35, 36 , 37, 38,
41, 42, 43 , 45, 46, 47, 48,
51, 52, 53, 54, 56, 57, 58,
61, 62, 63, 64, 65, 67, 68,
71, 72, 73, 74, 75, 76, 78,
81, 82, 83, 84, 85, 86, 87;
Cu 3 cifre:
123, 124, 125, 126, 127, 128
132, 134, 135, 136, 137, 138,
142, 143, 145, 146, 147, 148
152, 153, 154, 156, 157, 158,
162, 163, 164, 165, 167, 168,
172, 173, 174, 175, 176, 178,
182, 183, 184, 185, 186, 187,
213, 214, 215, 216, 217, 218,
NU POT SA MAI CONTINUI, AM CEVA DE FACUT! SPER CA TE-AM AJUTAT!
Combinatiile sunt : 12,13,14,15,16,17,18
23,24,25,26,27,28
34,35,36,37,38
45,46,47,48
56,57,58
67,68
78
Deci in total : 28 de combinații + cele din 3,4 cifre
Sper ca te am ajutat :))