Not possible to change a length unit (inches) to an area unit (Sq meters).
54" x 150" inches is 8,100 square inches. This converts to 5.23 square meters.
1 inch = 2.54 cm = 0.0254 m, so 54 inches = 1.372 meters.
There are about 54 inches in 1.38 meters.
54
To convert inches to meters, divide by 39.37 (since 1 inch = 0.0254 meters). For a 6.0 x 9.0 inch rectangle, the area is (6.0 \times 9.0 = 54.0 \text{ square inches}). Converting this to square meters gives you (54.0 \div 1550 = 0.0348 \text{ square meters}).
24 * 54 inches = 1296 inches = 32.92 [linear] metres.
54 meters squared
9*6 = 54 sq inches
If its 54 inches in diameter (all the way across), that would be 27 squared times pi or approximately 2290.2 square inches
675 square feet.
You did not say 54 what? One might guess you mean 54 square inches since this is the most likely, It could also be 54 square cm etc. So 54 (square inches) = 0.375 square feet.Remember 144 square inches per square feet.