On a map in scale 1: 30,000,000, the distance from Minsk to Paris is 61mm.
| September 17, 2021 | education
On a map in scale 1: 30,000,000, the distance from Minsk to Paris is 61mm. find with an accuracy of 10 km the distance between these cities.
Let’s translate the scale given in the example into centimeters. In this case, remember that 1 km = 1000 m, 1 m = 100 cm.Therefore: 30,000,000 / 100,000 = 300.
That is, the scale in centimeters will look like 1: 300 (in 1 cm 300 km).
Considering that 1 cm = 10 mm, 61 mm = 6.1 cm.
Hence 6.1 * 300 = 1830 km.
Answer: the distance from Minsk to Paris is 1830 km.
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