τὸ ὅλον τόδε ποσαπλάσιον τοῦδε γίγνεται → how many times greater is this whole sum than that one
subs.
P. ἀνωμαλία, ἡ.
Roughness, of ground: P. τραχύτης, ἡ, χαλεπότης, ἡ.