108000000 cm = 1080 km
A: The actual distance between the two places is 1080 km.
75*32/(200*200)=0.06 (square meter)
0.06 square meters =600 square centimeters
A: The foundation area on the map is 600 square centimeters.
320* 1/4000000=0.00008 (km)
0.00008 km =8 cm
The distance between these two maps is 8 cm.
5* 10/ 1=50 (mm)
50 mm =5 cm
A: It should be 5 cm.