Question

5 c.m on map is equal to how many k.m on ground?​

Answer 1

On the first map:

5 cm represents 1 km

So 1 cm represents 1/5 = 0.2 km

and 4 cm represents 4 x 0.2 = 0.8 km

Answer 2

This depends on the map scale

and the map scale depend on the map maker

if the map maker wants to represent 10km as 1cm

then 5cm is 50km

so to find 5cm on map is equal to how many km on ground, you need to know the map scale first