⚖️ Ounces to Drams Converter

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1 ounce =
16 drams
1 dram =
0.0625 ounces
Formula
dr = oz × 16
Handy values
5 oz = 80 dr · 10 oz = 160 dr · 100 oz = 1,600 dr

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⚡ Ounces to Drams: the quick answer

1 oz = 16 dr 1 ounce equals 16 drams

To convert ounces to drams, multiply the value by 16. To go the other way, multiply drams by 0.0625 to get ounces.

↔ Convert drams to ounces instead

🧮 Formula

Ounces to Drams
dr = oz × 16
Drams to Ounces
oz = dr × 0.0625

Where

  • oz = the weight in ounces
  • dr = the weight in drams
Every unit here is defined by its weight in kilograms, so the conversion factor is (kilograms per ounce) ÷ (kilograms per dram).

📊 Ounces to Drams conversion table

Ounces (oz)Drams (dr)
1 oz16 dr
2 oz32 dr
3 oz48 dr
4 oz64 dr
5 oz80 dr
6 oz96 dr
7 oz112 dr
8 oz128 dr
9 oz144 dr
10 oz160 dr
12 oz192 dr
14 oz224 dr
15 oz240 dr
20 oz320 dr
21 oz336 dr
24 oz384 dr
25 oz400 dr
30 oz480 dr
40 oz640 dr
50 oz800 dr
60 oz960 dr
75 oz1,200 dr
80 oz1,280 dr
100 oz1,600 dr
200 oz3,200 dr
250 oz4,000 dr
300 oz4,800 dr
400 oz6,400 dr
500 oz8,000 dr
750 oz12,000 dr
1,000 oz16,000 dr

📘 About these units

Ounce (oz). The ounce is 1/16 of a pound (28.3495 g), used for food and parcels in the US and UK.

Dram (dr). The avoirdupois dram is 1/16 of an ounce (about 1.772 g).

❓ Frequently asked questions

How many drams are in one ounce?

There are 16 drams in one ounce.

How do I convert ounces to drams?

Multiply the number of ounces by 16. For example, 10 ounces equal 160 drams.

How many ounces are in one dram?

One dram equals 0.0625 ounces.

How many drams is 12 ounces?

192 drams. Other common values: 5 ounces = 80 drams and 100 ounces = 1,600 drams.

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