30.48cm
Algebraic Steps / Dimensional Analysis Formula
12
in
*
2.54 cm
1 in
=
30.48
cm
55.5 inches is 140.97 cms.
110 cms = 41.31 inches (to 4 sf)
11.02 inches.
11.69 inches.
There are 2.54 cms per inch and 12 inches per foot. Therefore, the answer is 2.54[(12 X 11)+ 3] = 343 cms, to the justified number of significant digits.
55.5 inches is 140.97 cms.
110 cms = 41.31 inches (to 4 sf)
A inch is roughly 2.54cm and there are 12 inches in a foot, making a foot 30.48cm
10.2362 inches.
11.02 inches.
11.02 inches.
11.69 inches.
60.2 inches
1.48 inches.
About 54 inches
There are 2.54 cms per inch and 12 inches per foot. Therefore, the answer is 2.54[(12 X 11)+ 3] = 343 cms, to the justified number of significant digits.
17.5 inches is 44.45cm