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calculați c.m.m.d.c. al numerelor 6080 100 105 350 245 280 560 840 1120

Răspuns :

6080=2⁶×5×19
  100
=2²×5²
  105
=3×5×7
  350
=2×5²×7
  245
=5×7²
  280
=2³×5×7
  560
=2⁴×5×7
  840=
2³×3x5×7
1120
=2⁵×5×7
c.m.m.d.c =5