Question

The scale on a map shows as 1:5000000. What would be the length on the map if the length of a road in
real life is 350 km?
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Answer 1

Answer:

70 cm

Step-by-step explanation:

$\frac{1}{5 * 10^{6} } = \frac{d}{350} \\\\d = \frac{350}{5 * 10^{6} } \\\\d = 7 * 10^{-5} km = 7 * 10^{-5} * 10^{6} cm = 70 cm$