How to convert Pennyweight to Troy ounce

Conversion factor and calculation steps from Pennyweight (dwt) to Troy ounce (oz t).

Conversion logic

Each unit is defined via the base unit (kilogram (kg)). The value is first converted to the base unit, then to the selected unit.

1 dwt = 0.00155517384 kg

1 oz t = 0.0311034768 kg

1 dwt × 0.00155517384 = 0.00155517384 kg

0.00155517384 kg ÷ 0.0311034768 = 0.05 oz t