Mathematics in Ancient and Medieval India c7.s5.86

c7.s5.86

² Residue of the revolutions = ( Mean longitude × abraded number of civil days in a yuga ) ÷ Number of divisions ( in zodiac ). No. of zodiacal divisions would be 12, 360, and 21600 accordingly as the mean longitude is expressed in terms of signs and degrees, signs and degrees and minutes respectively.