Solutions des exercices - S’entrainer à convertir les mètres-cubes en litre et inversement


Solution exercice 1
a) 385 dm3 = 385 L
b) 1 937 cm3 = 19,37 dL
c) 0,037 4 m3 = 3 740 cL
d) 0,39 cm3 = 0,039 cL
e) 48 cm3 = 0,048 L
f) 0,10 dm3 = 100 mL
g) 56 cm3 = 0,56 dL
h) 967 dm3 =  96,7 daL
i) 24 m3 = 240 000 dL
j) 13 000 cm3 = 0,013 kL

m3
dm3
cm3
mm3


kL
hL
daL
L
dL
cL
mL






3
8
5











1
9
3
7





0,
0
3
7
4
0











0
0,
3
9






0
0
4
8








0,
1
0
0









0
5
6






9
6
7







2
4
0
0
0
0







0
0
1
3
0
0
0




Solution exercice 2
a) 635 L = 635 dm3
b) 82 dL = 8,2 dm3
c) 0,563 cL = 5 630 mm3
d) 34 mL = 34 cm3
e) 0,067 kL = 67 dm3
f) 0,91 daL = 9,1 dm3
g) 91 000 mL = 0,091 m3
h) 240 L = 240 000 cm3
i) 21,6 hL = 2,16 m3
j) 14,9 daL = 149 dm3

m3
dm3
cm3
mm3


kL
hL
daL
L
dL
cL
mL






6
3
5











8
2












0,
5
6
3
0







3
4





0,
0
6
7










0,
9
1







0
0
9
1
0
0
0






2
4
0
0
0
0





2
1,
6










1
4,
9






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