Conversion milimeters to decimeters, mm to dm.

The conversion factor is 0.01; therefore, 1 milimeter = 0.01 decimeters. In other words, to convert a value in mm to dm, divide by the value by 100. The calculator answers the questions such as: How many dm is 70 mm? or How to convert mm to dm. This is a length unit conversion from mm to dm.

Conversion result:

120 mm = 1.2 dm

120 milimeters are 1.2 decimeters.

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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?
• Car mileage
  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.
• Calculate 67794
  Calculate the volume of the cuboid in the given unit if you know the lengths of its edges. A) a = 20 cm, b = 3 cm, c = 7 cm, (length) B) a = 10 mm, b = 8 mm, c = 9 mm, (ml) C) a = 30 cm, b = 5 cm, c = 8 cm, (l) D) a = 300 mm, b = 4 m, c = 7 dm, (hl)
• 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.

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