None. A millimetre is a measure of length or distance. The amount that a tablespoon can hold is a measure of volume. The two measure different things and, according to basic dimensional analysis, conversion from one to the other is not valid.
Tablespoon is a measurement of volume. You cannot associate length and volume without further information. If you are wondering the length of a tablespoon, I would approximate a tablespoon to be 150 millimetres in length.
14.78 mlA cooking tablespoon will hold 15 millilitres of water
14.7 milliliters
15ml
A tablespoon is a measure of volume, while a gram is a measure of weight. The two are not comparable unless you are measuring a specific substance.
Millimetres and millimetres are the same measurement. Therefore, 160 millimetres is equal to 160 millimetres.
1 tablespoon will hold 15 cc of water.
40 millimetres
Millimetres and millimetres are the same measurement. Therefore, 20 millimetres is equal to 20 millimetres.
A tablespoon is not a molecule, but it can hold things that contain molecules. A tablespoon of water weighs about 15 grams. There are an enormous amount of molecules in water.
245 millimetres.
23.6 millimetres