The distance between two places X and Y is600km. If it is represented on a map by 40cm, what is the scale of this map for 1cm?
Let the scale of this map for 1cm=xkm
We have
600:40=x:140x=600x=15
Hence the scale of this map for 1cm=15km
A distance of 180km between two cities is represented on a map by 6cm. If the distance between two other towns is represented by 5cm on the map, what is the actual distance between them ?