400 m =0.4 km
200 m /1 km = 200 m/1000 m = 1/5
It is: 2 m to 25 m
400 m is equal to 2/5 of 1 km.
There are 400,000 m in 400 km.
Olympic distances are 100 m (0,1 km), 200 m (0,2 km), 400 m (0,4 km), 800 m (O,8 km), 1500 m (1,5 km), 5 000 m (5 km), 10 000 m (10 km), 42,195 km.
10 km is bigger than 400 m.400 m = 0.4 km10 km = 10 000 m
The conversion between m and km are given .On finding the relation we get as follows . we know that , 1 km =1000 mm the ratio is between 400 m :1 km. now,400 : 1000. =2 :5.
As a fraction it is 200/1000 or 1/5 in its simplest form
5 KM and 600 m
5 m is 1/200 (one-two hundredths) of 1 km.
4 m = 400 cm so the fraction is 25/400 = 1/16