400 hundred metres is 40 kilometres which is nearly as long as a marathon (42.195 km). There are no secrets: simply plenty of training, good nutrition and maintaining hydration.
400 hundred meters
To the nearest hundred the answer is 400.
400
400
400 meters = about 1,312.34 feet.
400 feet = 121.92 meters.
400
400 meters is 0.4km
400 meters is 0.4km (divide meters by 1,000)
It is 400 to the nearest hundred.
Answer: 400 m = 1312.335 ' OR 1312 ' and 4.03 "
400