Question

1 ) calcule mmc

a) 30, 60 =
b) 40, 15 =
c) 20,8 =
d) 10, 14 =
e) 7,3 =
f) 6,5 =
g) 24,12 =
h) 6,18=

quero o calculo..​

Answer 1

Resposta:Explicação passo a passo:

A)30, 60 | 2

15, 30 | 2

15, 15 | 3

5, 5 | 5

1, 1 | 1

MMC = 2 . 2 . 3 . 5 = 60

B)40, 15 | 2

20, 15 | 2

10, 15 | 2

5, 15 | 3

5, 5 | 5

1, 1 | 1

MMC = 2 . 2 . 2 . 3 . 5 = 120

C)40, 15 | 2

20, 15 | 2

10, 15 | 2

5, 15 | 3

5, 5 | 5

1, 1 | 1

MMC = 2 . 2 . 2 . 3 . 5 = 120

D)10, 14 | 2

5, 7 | 5

1, 7 | 7

1, 1 | 1

MMC = 2 . 5 . 7 = 70

E)7, 3 | 3

7, 1 | 7

1, 1 | 1

MMC = 3 . 7 = 21

F)6, 5 | 2

3, 5 | 3

1, 5 | 5

1, 1 | 1

MMC = 2 . 3 . 5 = 30

G)24, 12 | 2

12, 6 | 2

6, 3 | 2

3, 3 | 3

1, 1 | 1

MMC = 2 . 2 . 2 . 3 = 24

H)6, 18 | 2

3, 9 | 3

1, 3 | 3

1, 1 | 1

MMC = 2 . 3 . 3 = 18