Question

2 resolva no caderno
A mmc (15,12)
B mmc(4,6)
C mmc 7,10
D mmc25,40


Resposta certa prova

Answer 1

Explicação passo-a-passo:

MMC (15,12)= 3.2.2.5=60

15, 12/3

5, 4/2

5, 2/2

5, 1/5

1

MMC (4,6)=2.2.3=12

4,6/2

2,3/2

1,3/3

1

MMC (7,10)=2.5.7=70

7, 10/2

7, 5/5

7, 1/7

1

MMC (25,40)=5.2.2.2.5=200

25, 40/5

5, 8/2

5, 4/2

5, 2/2

5, 1/5

1