Worksheets of area units conversion

The number of examples:
Range of values:
Multiplicity:

80	cm2	=		mm2
2	cm2	=		ha
4	mm2	=		cm2
104	ha	=		km2
24	mm2	=		m2
9	cm2	=		ha
74	a	=		km2
80	a	=		cm2
88	a	=		cm2
10	m2	=		km2

Conversions of an area unit in word problems

• Calculate 423
  Calculate the volume and surface area of ​​a cylinder if its height is 40 dm and the diameter of the base is 3 m.
• Area 51
  The area of ​​the triangle is 54.39, alpha is 32 °, and gamma is 144 °.
• Calculate
  A rotating cone has a diameter of 16 cm and a side of 10 cm. Calculate the surface area and volume of the solid.
• Two-kilogram bread
  Farmers harvested 3000 kg of rye from one hectare, from which they obtained 2500 kg of flour. 3 kg of flour will make 4 kg of bread. Calculate how many m² of land were used to grow rye, which is needed for 1 two-kilogram loaf of bread.
• Calculate 5
  Calculate the area and perimeter of a trapezoid if side a=10, angle alpha 40 degrees, beta 50 degrees, and side c=3.
• Length 83358
  A block-shaped pool has a length of 50m, width of 25m, and depth of 3.5 m. When the pool is filled 50 cm below the edge, how many hectoliters of water is in it? If we paint the inside of the pool two coats and you pay 50 cents per 1m², how much
• Perimeter of a circle segment
  A circle with a diameter of 30 cm is cut by a chord t = 16 cm. Calculate the perimeter and area of the smaller segment.
• Equilateral shell
  The glass weight has the shape of a regular four-sided pyramid with a base edge of 10 cm. The shell walls are equilateral triangles. What is the weight in grams of the paperweight if the density of the glass is 2500 kg/m³?
• Approximately 83106
  The castle courtyard, with an area of 100 m², is paved with oak cubes with an edge of 8 cm. Approximately 164 bricks were used to pave m². One dm³ of oak wood weighs 0.8 kg. Calculate the weight of all the bricks used to pave the courtyard.
• Diameter 82212
  How many meters of copper wire with a diameter of d=3 mm will be produced from 60 kg of copper scrap if the specific gravity of copper is p=9g/cm³?
• Quadrilateral prism
  Calculate the volume and surface area of a regular quadrilateral prism with base edge a=24 cm if the body diagonal makes an angle of 66° with the base.
• Cone slope
  Determine the volume and surface area of a cone whose slope of length 8 cm makes an angle of 75 degrees with the plane of the base.
• The apothem
  The apothem of a regular hexagon is 5√3 inches. Find one of its sides and area.
• Paper
  The drawing paper has dimensions 220mm and 308mm. Pupils should cut it into squares of the same size so that they are as large as possible. Determine the dimensions of the square in cm and the number of squares.
• Determine 81756
  The area for shooting training has the shape of a trapezoid, the parallel sides of which are 36m, 21m long, and the remaining sides are 14m, 16m long. Determine the size of the interior angles with a longer base.

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