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The distance on the map is 2.5cm, and the actual distance is 450km. What's the scale?
450*1000*100/2.5=1800000
The scale is 1:1800000
Scale:
(1) If the scale of a picture is 1:2000, 1 cm in this picture represents the actual distance (), and 5 cm in this picture represents the actual distance ()
(2) The distance of 3cm on the map represents the actual distance of 60km. The scale of this map is ()
(3) There is a drawing of precision parts, the scale is 30:1. The actual distance is 1cm, the drawing should be ()
(4) The actual distance between Beijing and Tianjin is 120 kilometers. On a map, the distance between the two places is 2 cm. Please calculate the scale of this map
(5) In the line scale on the left, 1cm on the figure represents the actual distance () km, and the numerical scale is ()
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(1) If the scale of a picture is 1:2000, 1 cm in this picture represents the actual distance (20 meters), and 5 cm in this picture represents the actual distance (100 meters)
(2) The distance of 3cm on the map represents the actual distance of 60km. The scale of this map is (1:2000000)
(3) There is a drawing of precision parts, the scale is 30:1. The actual distance is 1cm, the drawing should be (1 / 3mm)
(4) The actual distance between Beijing and Tianjin is 120 kilometers. On a map, the distance between the two places is 2 cm. Please calculate the scale of this map. 1:6000000
(5) In the line scale on the left, 1cm on the figure represents the actual distance () km, and the numerical scale is ()
No map, no way to do it
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