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Anonymous
40dm = 4m
4m = 4000mm
Wiki User
1 dm = 1/10 m10 dm = 1 m40 dm = 4 m
6.3 centimeters equals 63 mm.
1000 mm equals one meter
1.5 cm equals 15 mm.
15 mm
6,800 mm
63 mm
457.2 mm.
84 mm ;-)
1 km equals 100,000 mm
It equals 35 mm.
About 66 mm (65.99).