Conversion milimeters to decimeters, mm to dm.

The conversion factor is 0.01; so 1 milimeter = 0.01 decimeters. In other words, the value in mm divide by 100 to get a value in dm. The calculator answers the questions: 120 mm is how many dm? or change mm to dm. Convert mm to dm.

Conversion result:

100 mm = 1 dm

100 milimeters are 1 decimeter.

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Conversion of a length unit in word math problems and questions

• Length 4074
  How many will build blocks with an edge length of 4 cm fit in a box of 3.6dm, 2mm, and 16cm?
• Successively 2380
  The car drove successively 2.5x10⁵ m, 1.4x10⁷ mm, 8.6x10⁷ dm, and finally 3x10⁶ cm. What is the total mileage?
• Fraction 4114
  Express the fraction and decimal number of which part of the meter is: 120mm, 25cm, 7dm, 670mm, 48cm, 9.7dm.
• Rotating cone
  Calculate the volume and the surface area of a rotating cone of base radius r = 2.3 dm and a height h = 46 mm.

• Right trapezoid
  The right trapezoid has bases 3.2 cm and 62 mm long. The shorter leg has a length of 0.25 dm. Calculate the lengths of the diagonals and the second leg.

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