It equals 7 ft 5 in.
1 ft = 12 in so 2*12 + 7 = 24 + 7 = 31 inches.
1 foot - 12 inches (10 x 12) +7 = 127 inches
10 x 12 + 7 = 127 inches
12 ft = 4 yd
156 sq. ft.
12 ft * 12 ft = 144 sq ft
7 ft x 7 ft = 49 square feet
12 in = 1 ft → 46 in = 46 ÷ 12 ft = 310/12 ft = 35/6 ft ≈ 3.83 ft
12 in = 1 ft (12 x 12) + 7 = 151 inches
1 inch = 1/12 ft = 0.0833... ft
There are roughly 12 and a half feet in 12 ft 7 in.