Question

Determine o mmc dos números abaixo a) 40 e 60 b) 45 e 120 c) 75, 45 , 54 d)15 , 20 , e 25

Answer 1

Explicação passo-a-passo:

40,60/2

20,30/2

10,15/2

5,15/3

5,5/5

1,1

2³×3×5=120

45,120/2

45,60/2

45,30/2

45,15/3

15,5/3

5,5/5

1,1

2³×3²×5=360

75,45,54/2

75,45,27/3

25,15,9/3

25,5,3/3

25,5,1/5

5,1,1/5

1,1,1

2×3³×5²=1350

15,20,25/2

15,10,25/2

15,5,25/3

5,5,25/5

1,1,5/5

1,1,1

2²×3×5²=300