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# ¿cuantos milimetros son 3 centimetros?

Member since:
March 15, 2007
Total points:
5,149 (Level 5)

## Best Answer - Chosen by Voters

en cada centimetro hay 10 milimetros
entonces multiplicas la cantidad de cm por 10
3x10=30 milimetros

=)
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• Member since:
November 24, 2008
Total points:
163 (Level 1)
3 milímetros son 30 centímetros ya que cada milímetro vale en base de 10 con cada un centímetro EJ:
1 mm son 10 cm
2 mm son 20 cm
3 mm son 30 cm
Saludos. Y espero que eso te sirva

### Source(s):

Estudios y internet
• by Beiita G
Member since:
June 24, 2008
Total points:
135 (Level 1)
3 milimetros son 30 centimetros
el orden es
km--->0,00003
dam--->0,0003
hm--->0,003
m--->0,03
dm--->0,3
cm--->3
mm--->30
si subes en entas escalerita divides entre 10 y si bajas multiplicaa por 10

### Source(s):

Mi paso por primaria
• by Yo misma
Member since:
June 16, 2008
Total points:
93,245 (Level 7)
Mm Km Hm Dam m dm cm mm

Hazte siempre una tabla métrica

De centímetro a milímetro a un solo espacio

Por lo tanto basta con multiplicar por 10 ya que pasamos a una unidad más pequeña.

3*10=30

Ya esta.

Saludos buena suerte
• Member since:
July 04, 2006
Total points:
27,929 (Level 7)
te ayudo:
1cm=10mm

para tu caso seria:
1cm ------> 10mm
3cm-------> x
de aqui: x=3.10
x=30mm ........(rpta)
• Member since:
October 11, 2006
Total points:
1,961 (Level 3)
1 cm son 10 mm
2 cm son 20 mm
3 cm son 30 mm

dtbm!
• 1 person rated this as good
• Member since:
March 09, 2008
Total points:
4,324 (Level 4)
3 cm son 30 mm.

1 cm son 10 mm

Saludos!
• 1 person rated this as good
• by Hugo M
Member since:
December 04, 2008
Total points:
721 (Level 2)
30 ESTAS EN LO CIERTO CADA CENTIMETRO TIENE 10 MM
• Member since:
August 25, 2007
Total points:
297 (Level 2)

### Source(s):

• Member since:
February 04, 2008
Total points:
594 (Level 2)
3 cm = 30 mm
33% 1 Vote
• by anonimo
Member since:
December 05, 2008
Total points:
568 (Level 2)
30 jejeje
suerte.
solo multiplica por 10 ok
• by titi
Member since:
September 30, 2008
Total points:
828 (Level 2)
30!!!!