Question

Alguém pode ajudar??

Answer 1

Resposta:

a)

m.m.c(2,4)=4

b)m.m.c(6,8)=24

c)m.m.c(6,8,12)=24

d)m.m.c(4,6,9,18)=36

e)m

m.c(5,7,10,14)=70

a)1/2 é 1/4 = 2/4 , 1/4

b)1/6 e 1/8 = 4/24 , 3/24

c) 3/8 , 5/6 , 7/12 = 9/24 , 20/24 , 14/24

d,,)3/4, 5/18, 2/9, 1/6

27/36, 10/36, 8/36, 6/36

e)3/7, 2/5, 9/14, 11/10

30/70, 28/70 , 45/70, 7770