Question

Găsește toate numerele mai mici decât 300 care au suma cifrelor 6​

Answer 1

Răspuns:

15,24,33,42,51,60,105,114,123,132,141,150,204,213,222,231,240

Answer 2

Răspuns:

• Numere de doua cifre:

15 → 1 + 5 = 6

51 → 5 + 1 = 6

24 → 2 + 4 = 6

42 → 4 + 2 = 6

33 → 3 + 3 = 6

60 → 6 + 0 = 6

• Numere de trei cifre:

105 → 1 + 0 + 5 = 6

150 → 1 + 5 + 0 = 6

114 → 1 + 1 + 4 = 6

141 → 1 + 4 + 1 = 6

204 → 2+ 0 + 4 = 6

240 → 2 + 4 + 0 = 6

123 → 1 + 2 + 3 = 6  

132 → 1 + 2 + 3 = 6  

213 → 2 + 1 + 3 = 6  

231 → 2 + 3 + 1 = 6  

222 → 2 + 2 + 2 = 6

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