The system of multiples was for liquids --
the multiples of 12.
- If we take the successive multiples of 2, 3,..
Troy weight was abolished, from the 1st of January 1879, by the Weights and Measures Act 1878, with the exception only of the Troy ounce, its decimal parts and multiples, legalized in 1853, 16 Vict.
are the successive multiples of 5d.