Avoirdupois drams to pounds converter

Convert avoirdupois drams (dr (av)) to pounds (lb).

Mass converter

Instant conversion

Edit either value. Decimals and scientific notation supported.

From value

dr (av)

Measurement format

From unit

To value

Measurement format

To unit

CONVERSION

1 dr (av) ≈ 0.00390625 lb

Display precision

Precision changes displayed rounding, not calculation accuracy.

FORMULAlb = dr (av) ÷ 256

FORMULA & EXAMPLES

How to convert Avoirdupois drams to pounds

lb = dr (av) ÷ 256

Divide the dr (av) reading by 256.

Worked examples

1 dr (av) ≈ 0.00390625 lb

1 ÷ 256 ≈ 0.00390625

16 dr (av) ≈ 0.0625 lb

16 ÷ 256 ≈ 0.0625

Avoirdupois drams to pounds table

Fixed reference · Avoirdupois dram to Pound

Reference values use this page’s named pair and default context. Calculator precision and font settings do not change this table.

Avoirdupois dram (dr (av))	Pound (lb)
0	0
0.1	0.000390625
0.5	0.001953125
1	0.00390625
2	0.0078125
5	0.01953125
10	0.0390625
25	0.09765625
50	0.1953125
100	0.390625
1000	3.90625

Table results use 10 significant figures; decimal formula coefficients use up to 15. Calculations use the unit definitions before rounding. Extra digits do not improve measurement accuracy.

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