Question

Calcule:
A) MMC (36, 60) =_____
B) MMC (6, 14,20) =____
C) MDC (30, 36) =_____
D) MDC (24,32,40)=____



PLISS ME AJUDEM!!​

Answer 1

Resposta:

Explicação passo a passo:

a)MMC (36, 60) = 180
b)MMC (6, 14,20) = 420
c)MDC (30, 36) = 6
d)MDC (24,32,40)= 8

Answer 2

Resposta:

A)180

B)420

C)6

D)8

Explicação passo-a-passo:

A)36,60

36,60|2

18,30|2

9,15|3

3,5 |3

1 ,5|5

1, 1

2×2×3×3×5=180

B)6, 14, 20

6, 14, 20|2

3, 7, 10|2

3, 7, 5|3

1, 7, 5|5

1, 7, 1|7

1, 1, 1|

2×2×3×5×7=420

C)30, 36

30, 36|2

15, 18|2

15, 9|3

5, 3|3

5, 1|5

1, 1

2×3=6

D)24, 32, 40

24, 32, 40|2

12, 16, 20|2

6, 8, 10|2

3, 4, 5|2

3, 2, 5|2

3, 1, 5|3

1, 1, 5|5

1, 1, 1

2×2×2=8

Explicação passo a passo:

Contas

A)

2 4 12 36

×2 ×3 ×3 ×5

----- ------ ---- -----

4 12 36 180

B)

2 4 12 60

×2 ×3 ×5 ×7

------ ------ ------ ------

4 12 60 420

C)

2

×3

----

6

D)

2 4

×2 ×2

------- -----

4 8