4 drams is 109.38 grains.
Grains x 0.03657 = drams
Use this conversion: grains x 0.03657 = drams
Four drams is 0.25 (1/4) ounce.
Four ounces is 29.17 drams.
Question: How many Drams in a Troy Ounce? Answer: One Dram equals 27.34375 Grains under the "Troy" system. Further, there are 480 Grains in a Troy ounce. Dividing 480 / 27.34375 yields a result of 17.554285. Meaning that there are 17.554285 Drams per Troy Ounce, +/- 0.0000001
4 drams equals 1/4 ounce. There are 16 drams to an ounce.
That is 1/4 of a tablespoon.
256 drams
20,480,000,000 drams.
That is 1.4 drams
that is 448 drams.
One ounce is 16 drams.