# The distance on the map between two settlements is 3cm 2mm. The scale of the map is 1: 2500000.

The distance on the map between two settlements is 3cm 2mm. The scale of the map is 1: 2500000. What is the distance between these points on the ground? the result is expressed in kilometers.

We translate the scale of the map from centimeters to kilometers.

Since 1 km – 1000 meters, and 1 meter – 100 cm, we get:

2500000 / (1000 * 100) = 25 km in 1 cm.

We translate the distance between two settlements in cm.

3 cm 2 mm = 3.2 cm.

We find the distance on the ground.

To do this, we multiply the map scale by the distance between points on the map.

Will:

25 * 3.2 = 80 km.

Answer:

Between two settlements on the ground 80 km.

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