Worksheets of mass units conversion

Number of examples:
Range of values:
Multiplicity:

85	kg	=		q
67	mg	=		g
62	kg	=		mg
125	dg	=		g
26	mg	=		kg
42	g	=		dg
32	dag	=		q
47	kg	=		Mg
25	g	=		q
120	kg	=		Mg

Conversions of of a mass units in word problems

• Copper wire
  What is the mass of 500 m of copper wire with a diameter of 1 mm, if ρ = 8.9 g/cm ^ 3?
• Pound2kilos
  How many pounds make 1 kilograms?
• Mass
  The thickness of a metallic tube is 1cm and its outer radius is 11cm. Find the mass of such 1m long tube, if the density of the metal is 7.5g per cubic cm.
• Density - simple example
  Material of density of 532 kg/m³ occupies a container volume of 79 cm³. What is its mass?
• Recipe
  A recipe requires 2 pounds of flour. If a chef wants to triple the recipe, how many ounces of flour will be needed?
• Solid in water
  The solid weighs in air 19.9 g and in water 17 g. Calculate the density of the solid.
• Gold horseshoe
  Calculate the volume of a gold horseshoe that weighs 750g.
• Iron pole
  What is the mass of pole with the shape of a regular quadrilateral prism with a length of 1 m and a cross-sectional side length of a = 4.5 cm make from iron with density ρ = 7800 kg/m³?
• One kilogram
  The apple weighs 125 grams and half apple. How many apples weigh 1 kilogram?
• Metal tube
  Calculate the metal tube mass 8dm long with the outer radius 5cm and the inner radius 4.5cm and 1cm3 of this metal is 9.5g.
• Wood
  Wood density is 0.6 g/cm³. How many kilograms weight 1 m³ of wood?
• Planet Earth
  What is the weight of the planet Earth, if its average density is ρ = 2.5 g/cm ^ 3?
• Cuboid 5
  Calculate the mass of the cuboid with dimensions of 12 cm; 0.8 dm and 100 mm made from spruce wood (density = 550 kg/m³).

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