ffracsiwn degol

== Welsh == === Noun === ffracsiwn degol m (plural ffracsiynau degol or ffracsiynau degolion, not mutable) (arithmetic) decimal fraction Synonyms: ffracsiwn degymol, degran ==== Related terms ==== ffracsiwn cyffredin (“vulgar fraction”) === Further reading === Griffiths, Bruce; Glyn Jones, Dafydd (1995), “fraction”, in Geiriadur yr Academi: The Welsh Academy English–Welsh Dictionary‎[1], Cardiff: University of Wales Press, →ISBN Delyth Prys; J.P.M. Jones; Owain Davies; Gruffudd Prys (2006), Y Termiadur: termau wedi'u safoni; standardised terminology‎[2] (in Welsh), Cardiff: Awdurdod cymwysterau, cwricwlwm ac asesu Cymru (Qualifications curriculum & assessment authority for Wales), →ISBN, page 193