yes
1m = 100cm so 60cm x 40 cm x 40 cm = .6m x .4m x .4m = .096m^2
4m x 4m works
40cm
40cm is 400mm
40cm
yes it is 40cm = 0.4m 400mm = 0.4m
A dm (decimetre) is equal to 10cm (centimetres). So the answer to the question is 4dm is exactly the same length as 40cm.
40cm times 40cm times 40cm equals 64,000cm. The volume of the cube is 64,000cm cubed or 0.064m cubed.
4m
40
40cm is 20% of 2M
The area of 4m by 4m is 16 square meters.