A US cup is equal to 16 tablespoons (of whatever: salt, coffee, molasses, dirt...).
That is 6.6 tbsp.
That is 1 tbsp.
That is approximately 2.4 ounces
15 ml make 1 tbsp.
That is 1/15 of a tbsp.
6 tbsp 1 tablespoon = 3 teaspoon 1 teaspoon = 0.33 tablespoon
3 teaspoons make a tablespoon.
4 tbsp 1 cup = 16 tbsp 1 tbsp = 0.06 cup
Depends entirely on what the material is . -ie salt and flour are both "dry material" yet salt is much heavier.
That is 6.6 tbsp
A 'canister' of salt may be any size. I have seen 8, 12 and 16 ounce canisters.
About 2. (How would you measure something to the nearest hundredth of a gram in cooking? And why?}