100
20000
20000
20000
20000
1000000 divided by 50 = 20000
20000
178.5714
20000
5000
There are 1000 metres in one kilometre. Therefore, 20000 metres is equal to 20000/1000 = 20 kilometres.20 km
There are 1000 x 1000 = 1000000 millimetres in one kilometre. Therefore, 20000 kilometres is equal to 20000 x 1000000 = 20000000000 millimetres.