Question

calcule o mmc de cada item a seguir
a)mmc(8,12,2
b)mmc(9,15,27)
c)mmc(12,16,24)
d)mmc(12,15,21) e)mmc(20,25,40) f)mmc(16,32,48) g)mmc(12,32,48)​

Answer 1

Resposta

a)8,12,2  

8, 12, 2 | 2

4, 6, 1 | 2

2, 3, 1 | 2

1, 3, 1 | 3

1, 1, 1 | 1

MMC = 2 . 2 . 2 . 3 = 24

b)(9,15,27)

9, 15, 27 | 3

3, 5, 9 | 3

1, 5, 3 | 3

1, 5, 1 | 5

1, 1, 1 | 1

MMC = 3 . 3 . 3 . 5 = 135

c)(12,16,24)

12, 16, 24 | 2

6, 8, 12 | 2

3, 4, 6 | 2

3, 2, 3 | 2

3, 1, 3 | 3

1, 1, 1 | 1

MMC = 2 . 2 . 2 . 2 . 3 = 48

d)(12,15,21)

12, 15, 21 | 2

6, 15, 21 | 2

3, 15, 21 | 3

1, 5, 7 | 5

1, 1, 7 | 7

1, 1, 1 | 1

MMC = 2 . 2 . 3 . 5 . 7 = 420

e)(20,25,40)

20, 25, 40 | 2

10, 25, 20 | 2

5, 25, 10 | 2

5, 25, 5 | 5

1, 5, 1 | 5

1, 1, 1 | 1

MMC = 2 . 2 . 2 . 5 . 5 = 200

f)(16,32,48)

16, 32, 48 | 2

8, 16, 24 | 2

4, 8, 12 | 2

2, 4, 6 | 2

1, 2, 3 | 2

1, 1, 3 | 3

1, 1, 1 | 1

MMC = 2 . 2 . 2 . 2 . 2 . 3 = 96

g)(12,32,48)​

12, 32, 48 | 2

6, 16, 24 | 2

3, 8, 12 | 2

3, 4, 6 | 2

3, 2, 3 | 2

3, 1, 3 | 3

1, 1, 1 | 1

MMC = 2 . 2 . 2 . 2 . 2 . 3 = 96

Espero ter ajudadoo

Answer 2

Resposta:

a=24

b=135

c=48

d=420

e=200

f=96

g=96

Explicação passo a passo:

8,12,2| 2

4,6,1 |2

2,3,1 |2

1,3,1 | 3

1,1,1

a= 2.2.2.3=24

9,15,27| 3

3,5,9| 3

1,5,3 | 3

1,5,1 |5

1,1,1

b=3.3.3.5=135

12,16,24| 2

6,8,12| 2

3,4,6|2

3,2,3| 3

1,2,1| 2

1,1,1

c= 2.2.2.2.3=48

12,15,21| 3

4,5,7| 2

2,5,7| 5

2,1,7| 7

2,1,1| 2

1,1,1

d= 3.2.5.7.2= 420

20,25,40| 5

4,5,8| 2

2,5,4| 2

1,5,2| 2

1,5,1| 5

1,1,1

e=5.2.2.2.5= 200

16,32,48| 2

8,16,24| 2

4,8,12| 2

2,4,6| 2

1,2,3| 2

1,1,3| 3

1,1,1

f=2.2.2.2.2.3=96

12,32,48| 3

4,32,16| 2

2,16,8| 2

1,8,4| 2

1,4,2| 2

1,2,1| 2

1,1,1

g=3.2.2.2.2.2=96