# dm3 m3 and cm3

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#1
whats the link between them all e.g. in gas eqiutions your meant to use m3, how do you convert them
0
14 years ago
#2
divide cm3 by 1000 to get dm3
divide cm3 by 1000,000 to get m3
2
14 years ago
#3
do you mean dm3 /100 = m3
1
14 years ago
#4
to convert cm3 ito dm3, divide by 1000
to convert dm3 into m3, divide by 1000
to convert cm3 ito m3, divide by 1000,000
7
14 years ago
#5
0
14 years ago
#6
oops i wrote 100 aswell, it's 1000
1
#7
wow quick response people, thanks v.much
0
2 years ago
#8
is dm=cm3 ??
1
2 years ago
#9
(Original post by RabicaFay)
is dm=cm3 ??
No, dm is a measure of length while cm3 is a measure of volume. However, 1 dm3 = 1000 cm3.
0
1 year ago
#10
Guys is dm^-3 the same as cm^3?
0
1 year ago
#11
1 cm3 is simply a cube with sides 1 cm x 1 cm x 1 cm
1 dm3 is therefore a cube with sides 1 dm x 1 dm x 1 dm
hence 1 m3 is a cube with sides 1 m x 1 m x 1 m

100 cm = 10 dm = 1 m

1 dm = 1 cm

How many 1x1x1 cm cubes fit inside a 1x1x1 dm cube?

10 along one edge x 10 along the base x 10 up the sides.

1000

Likewise 1000 1x1x1 dm cubes fit a 1x1x1 m cube.
0
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