τὸ ὅλον τόδε ποσαπλάσιον τοῦδε γίγνεται → how many times greater is this whole sum than that one
sēmestrĭum: ii, n. id.,I a half month, a fortnight, Col. 11, 2, 6.
sēmestrĭum, ĭī, n. (semi, mensis), demi-mois, quinzaine : Col. Rust. 11, 2, 6.
