Talk:353edo

353, 354, 355

I read in Wikipedia:Hebrew calendar that the number of day vary. Also, 12 times the average lunar (synodic) month gives:12 × 29.53059 = 354.36708 which rounds to 354. Is the “original Hebrew calendar” (referred to in the article) that different from today's (which would be quite confusing to me, since the exact phases of the moon are observable to everyone)? --Xenwolf (talk) 06:45, 9 May 2022 (UTC)