10 metres is 1000 times as large as 1 centimetre. Therefore in this scale, one unit (whatever that unit may be) must actually represent the same unit times 1000.
So, for example, a model of a building which in reality is actually 33 metres high, to this scale, would be 0.033 metres or 3.3cm high.
1 cm to 200m us the same as 1:
10000cm
(50 km) x (1,000 m/km) x (100 cm/m) = 5,000,000So [ 1cm=50km ] is a scale of 1 to 5 million.
10
A centicube is a cube measuring 1cm x 1cm x 1cm or 1cm3
1:1000
1 cm to 200m us the same as 1:
160m is the area with dimensions of 16cm by 10cm
if 2cm is 50km 1cm is 25km
1cm = 78.6
1.50cm
1cm : 0.00001km
10000cm
(50 km) x (1,000 m/km) x (100 cm/m) = 5,000,000So [ 1cm=50km ] is a scale of 1 to 5 million.
A scale factor in a number that changes the size of a shape by that scale examples: 1: if you have a square that is 1cm by 1cm and you increaseit by a scale factor of 3 the square would then be 3cm by 3cm 2: if you had a 2cm by 2 cm square and increase by a scale factor of 0.5 you'd get a 1cm by 1 cm square
0.1m = 1cm
1/no of disions in 1cm of main scale.