0.400 meters
.4 meters=400 mm
200mm = 0.2 meters (mm / 1,000 = meters)
45.6 mm = 0.0456 meters
3450 mm = 3.45 meters
2000 mm are in 2 meters
0.350 meters are in 350 mm.
To determine how many 500x400 mm pavers fit into 10 square meters, first convert the dimensions of the paver to meters: 500 mm = 0.5 m and 400 mm = 0.4 m. The area of one paver is 0.5 m * 0.4 m = 0.2 square meters. Therefore, in 10 square meters, you can fit 10 / 0.2 = 50 pavers.
150 mm equal 0.15 meters.
10,000 mm (1 meter/1000 mm) = 10 meters =========
4000 mm (1 meter/1000 mm)= 4 meters========
0.001 meters
400 meters = about 1,312.34 feet.