Question

Qual o mmc de 20, 45 e 60

Answer 1

Resposta:

18,20,45,60/2

9,10, 45,30/2

9,5,45,15/3

3,5,15,5/3

1,5,5,5/5

1,1,1,1

MMC = 2.2.3.3.5 = 180

MMC =  180

Explicação passo-a-passo:

Answer 2

20, 45, 60 | 2

10, 45, 30 | 2

5, 45, 15 | 3

5, 15, 5 | 3

5, 5, 5 | 5

1, 1, 1

m.m.c >> 2² × 3² × 5= 180