findest in directe wryte in thy slate under thy rote, and adde hit
to-geder, and that is thy mene mote, for the laste meridian of the
15
December, for the same yere whiche that thou hast purposed.
And if hit so be that hit passe 20, consider wel that fro 1 to 20
ben anni expansi, and fro 20 to 3000 ben anni collecti; and if thy
nombere passe 20, than take that thou findest in directe of 20, and
if hit be more, as 6 or 18, than take that thou findest in directe
20
there-of, that is to sayen, signes, degrees, minutes, and secoundes,