map scales

Question

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a scale of a map is 1:20 000 000
the distance between aba and abudhabi is 12 cm
calculate the distance in kilometres

Guest Feb 13, 2012

Guest · Answer 1 · 2012-02-14T08:10:07

12cm * 20.000.000 =

240.000.000 cm = 2.400.000 m = 2400 km

admin · Answer 2 · 2012-02-14T06:03:02

isabel-montagud:
a scale of a map is 1:20 000 000
the distance between aba and abudhabi is 12 cm
calculate the distance in kilometres

[input]12cm*(20000000cm/1cm) in km[/input]