Pennyweights to troy ounces converter

Convert pennyweights (dwt) to troy ounces (oz t).

Mass converter

Instant conversion

Edit either value. Decimals and scientific notation supported.

From value

dwt

Measurement format

From unit

To value

oz t

Measurement format

To unit

CONVERSION

1 dwt ≈ 0.05 oz t

Display precision

Precision changes displayed rounding, not calculation accuracy.

FORMULAoz t = dwt ÷ 20

FORMULA & EXAMPLES

How to convert Pennyweights to troy ounces

oz t = dwt ÷ 20

Divide the dwt reading by 20.

Worked examples

1 dwt ≈ 0.05 oz t

1 ÷ 20 ≈ 0.05

20 dwt ≈ 1 oz t

20 ÷ 20 ≈ 1

Pennyweights to troy ounces table

Fixed reference · Pennyweight to Troy ounce

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

Pennyweight (dwt)	Troy ounce (oz t)
0	0
0.1	0.005
0.5	0.025
1	0.05
2	0.1
5	0.25
10	0.5
25	1.25
50	2.5
100	5
1000	50

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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