400 (sq feet) = 37.161216 sq meters
400 sq. miles = 27,878,400 sq. ft. x 100 = 2,787,840,000 sq. ft.
1 sq. m = 10.7639 sq. ft.so: 400 sq. m. = (400 * 10.7639) 4305.56 sq. ft.
480 sq ft = 44.59 sq metres (to 4 sf).
15 lb. has 400 sq. ft. 30 lb. has 200 sq. ft.
1 sq m = 10.76 sq ft, so 400/10.76 = 37.17 sq m
400 (sq feet) = 37.161216 sq meters
It is not entirely clear what the question is asking but the areas can be configured as80000 sq ft = 400 * 200 sq ft leaving an area of 400 * 200 sq ft, then 40000 sq ft = 400 * 100 sq ft leaving an area of 400 * 100 sq ft, then 10000 sq ft = 100 * 100 sq ft leaving an area of 300 * 100 sq ft, then 5000 sq ft = 100 * 50 sq ft leaving an area of 250 * 100 sq ft.
400 sq ft = 37.161 sq meters (rounded)
400 sq. miles = 27,878,400 sq. ft. x 100 = 2,787,840,000 sq. ft.
400.
1 sq metre = 10.764 sq feet.
1 sq. m = 10.7639 sq. ft.so: 400 sq. m. = (400 * 10.7639) 4305.56 sq. ft.
480 sq ft = 44.59 sq metres (to 4 sf).
120,000 sq ft
1 square foot (ft^2) = 0.0929 square meters (m^2)
15 lb. has 400 sq. ft. 30 lb. has 200 sq. ft.