Question

MMC de 3 e 5
MMC de 12 e 20
MMC de 15 e 20
MMC de 6,8 e 12
MMC de 6 e 16
MMC de 2,10,15 e 8
MMC de 18 e 60
MMC de 25,30,32 e 48

Answer 1

3- 5 vc divide por 3 e depois por 5 é multip = mmc15
12-20= 120
15-20=60
6-8-12=24
6-16=48
2_10-15-8=120
18-60=180
25-30-32-48=2400

espero ter ajudado, boa noite

Answer 2

Resposta:

A)15

B)60

C)60

D)24

E)48

F)120

G)180

H)2700

Explicação passo a passo:

A:

3,5I3

1,5I5

1,1

3.5

15

B:

12,20I2

6,10I2

3,5I3

1,5I5

1,1

2.2.3.5

2².3.5

4.3.5

60

C:

15,20I2

15,10I2

15,5I3

5,5I5

1,1

2.2.3.5

2².3.5

4.3.5

60

D:

6,8,12I2

3,4,6I2

3,2,3I2

3,1,3I3

1,1,1

2.2.2.3

2³.3

8.3

24

E:

6,16I2

3,8I2

3,4I2

3,2I2

3,1I3

2.2.2.2.3

2⁴.3

16.3

48

F:

2,10,15,8I2

1,5,15,4I2

1,5,15,2I2

1,5,15,1I3

1,5,5,1I5

1,1,1,1

2.2.2.3.5

2³.3.5

8.3.5

120

G:

18,60I2

9,30I2

9,15I3

3,5I3

1,5I5

1,1

2.2.3.3.5

2².3².5

4.9.5

180

H:

25,30,32,48I2

25,15,16,24I2

25,15,8,12I2

25,15,4,6I2

25,15,2,3I2

25,15,1,3I3

25,5,1,1I5

5,1,1,1I5

1,1,1,1

2.2.2.2.2.3.5.5

2⁵.3.5²

36.3.25

2700