millimeter
Meters
feet
feet
Inches
A tape measure that measure in feet and inches (or meters and centimeters) would be most appropriate.
inches
Meters
feet
Feet
feet
Inches
The most appropriate measure is a metre.
Grams is no good - it is a measure of weight not length. Kilometers measure length - but only if your table-top is a few miles long. Most appropriate would be Meters - your average dining table is about one-and-a-half meters long.
By unit of length and distance and conversion ,we can say that the most appropriate unit to measure the length of a finger is cm.
A tape measure that measure in feet and inches (or meters and centimeters) would be most appropriate.
Probably kilometers or miles :)
The most appropriate unit is a centimetre, though a metre to two decimal places is exactly as accurate.