Question

determine o mmc e o mdc:

A) (9,18)
B) (20.25)
C) (4,10,48)
D) 124,122,64)

te q ter aas contas

Answer 1

A)
m(9)9 18 27 36 ...
m(18)18 36 ...
MMC(9 18)18

d(9)3 9
d(18)2 3 6 9 18
MDC(9 18)9

B)
m(20)20 40 60 80 100 ...
m(25)25 50 75 100 ...
MMC(20 25)100

d(20)2 4 5 10 20
d(25)5 25
MDC(20 25)5

C)
m(4)4 8 12 16 20 24
m(10)10 20 30 40 60 80 100
m(48)48 96 194 242 290
MMC(4 10 48)290

d(4)2 4
d(10)2 5 10
d(48)2 3 6 8 16 24 48
MDC(4 10 48)2