Your answer is 121/144 = ? Ill leave the math to you or your calculator.
1 sq. ft. = 144 sq. inches So divide by '144' Hence 7125 sq. ins / 144 sq. ins = 49.479... sq.ft.
None!!!! You misunderstand!!!! Inches is a LINEAR measure, Square Feet is an AREA measure. However, in 1 sq. ft. there are 12 ins X 12 ins = 144 sq. ins. So multiply 29 sq.ft. X 144 sq.ins = 4176 sq. inches. (NOT inches).
256 (12" x 12" = 1 sf, therefore 256/1 =256)
In feet, 18ft 6 ins = 18.5 feet, 15ft 5 ins = 15.42 ft. Area = 18.5 x 15.42 = 285.27 sq ft
150 ins. X 190 ins = 28500 sq.ins. Remember 1ft x 1ft = 12 ins x 12 ins = 144 sq.ins. = 1 sq.ft. So divide the above answer by 144 Hence 28500 sq. ins / 144 sq. ins = 197.91666... sq.ft. or 197 sq.ft. 132 sq.ins.
Convert the feet and inches into metres and then multiply
3.04
To convert feet to inches, you multiply by 12 since there are 12 inches in a foot. Therefore, 3 feet x 4 feet = 12 square feet. To convert square feet to square inches, you square the conversion factor (12 inches) to get 144 square inches per square foot. So, 3 feet x 4 feet = 12 square feet x 144 square inches = 1,728 square inches.
You misunderstand !!! 'Square Feet' is a measure of AREA. 'Inches' is a measure of a LINE(Distance). However, if you mean 'square inches' . Then :- 1 sq ft. = 12 ins x 12 ins = 144 sq.ins. So in 36 sq.ft. there are 144 x 36 = 5184 sq.ins.
160/144 sq ins = 1 and one ninth sq ft.
Approximately 2 ft 3 ins
1870.13 gallons per inch of depth. 144 sq. ins./sq. ft. X 3000 sq. ft.= 432,000 sq. ins. 1 gal. = 231 cu. ins. = 231 sq. ins X 1 in. deep. 432,000 sq. ins. / 231 sq. ins. per gal @ 1 in. depth = 1870.12987+ gallons @ 1 in.