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aflati cmmdc si cmmmc al numerelor 230;720;100​

Răspuns :

descompunem nr le

230 2×5 100 5×2

23 23 10 2

1 5 5

1

720 5×2

72 2

36 2

18 2

9 3

3 3

1

230= 2×5×23

720= 2⁴×3²×5

100=2²×5²

(230,720,100)=2×5=10

[230,720,100]=2⁴×3²×5²= 16×9×25=3600

sper ca te am ajutat, coroana la ambele?:))))