Feet and square meters are incompatible units - a foot or a meter is a unit of length, a square foot or a square meter are units of area. You can't convert them.
One square foot converts to 0.0929 square meter.
200 square meter
1 square meter = 10.7639 square feet.
1 square meter is 10.76391 square feet.
1 square meter = 10.7639 square feet.
One square meter = about 10.764 square feet.
1 square meter = 10.76 square feet
To convert decanewtons per meter square to pounds per square foot, you can use the conversion factor of 1 decanewton per meter square = 0.204816 pounds per square foot. Therefore, 83 decanewtons per meter square is approximately 16.99 pounds per square foot.
1 square foot=0.092 square meters
1 foot = 0.30480 meter (wikipedia) 1 square foot = 0.30480^2 = 0,092900304 square meter reversed: 1/0,092900304 = 10.7642274 (square) feet in one square meter
1 square foot is 0.09290304 square meters.