This question cannot be answered sensibly. A square foot is a measure of area, with dimensions [L2]. A metre is a measure of distance, with dimensions [L]. Basic dimensional analysis teaches that you cannot convert between measures with different dimensions such as these without additional information.
144 square meters
250 square meters equals 2,690.98 square feet** square meters x 10.7639 = square feet
1 square foot equals 0.3048 square meters. 3400 square feet equals 1036.32 square meters.
About 32.5 square meters. (32.516064 square meters)
89.1869184 square meters
About 209.03 square meters.
4,000 square meters.
1 hectare equals 10,000 square meters. 72,000 square meters equals 7.2 hectares
First find how many square feet 19 ft x 11 feet equals. It equals 209 square feet. Now, convert 209 square feet to square meters. 1 square foot equals 0.3048 square meters. 209 square feet equals 63.7032 square meters.
117 square feet = about 10.9 square meters (10.8696557 square meters)
10.9 square meters are 117.326624 square feet.
141,994 (square feet) = 13,191.67 square meters.