Question

calcule o mmc dos numeros naturais: A)mmc(18,42) B)mmc(25,35) C)mmc(72,18) D)mmc(46,51) E)mmc(8,12,18) F)mmc(25,40,60)

Answer 1

Não sei se fiz tudo certo, confere aí kkk

Answer 2

Resposta:

A)126

B)175

C)72

D)2346

E)72

F)600

Explicação passo a passo:

A:

18,42/2

9,21/3

3,7/3

1,7/7

1,1

2.3.3.7

2.3².7

2.9.7

126

B:

25,35/5

5,7/5

1,7/7

1,1

5.5.7

5².7

25.7

175

C:

72,18/2

36,9/2

18,9/2

9,9/3

3,3/3

1,1

2.2.2.3.3

2³.3²

8.9

72

D:

46,51/2

23,51/3

23,17/17

23,1/23

1,1

2.3.17.23

2346

E:

8,12,18/2

4,6,9/2

2,3,9/2

1,3,9/3

1,1,3/3

1,1,1

2.2.2.3.3

2³.3²

8.9

72

F:

25,40,60/2

25,20,30/2

25,10,15/2

25,5,15/3

25,5,5/5

5,1,1/5

1,1,1

2.2.2.3.5.5

2³.3.5²

8.3.25

600