21 inches
12
1ft = 12in 768in x 1ft/12in = 64ft
30cm is 12 inches, which is 1ft, so 2ft is about 30 inches. (One inch is 2.5cm).
1 ft is equal to 12 inches
24 inches 1ft=(12in) x 1ft=(12in) = 24 sq in = 2 sq ft
1ft = 12in 85in x 1ft/12in = 7.083333... = 7ft, 1in
1ft 8.7in
1ft. = 12in6.5*12=78 inches.
1ft+12" a quarter = 3 inches
since 12 inches = 1 foot, that is 12 + 7 = 19 inches
1ft = 12in 27ft x 12in/1ft = 324in