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4–4–5 calendar — Wikipedia (en)

Source: Wikipedia (en)
Original: https://en.wikipedia.org/wiki/4%E2%80%934%E2%80%935_calendar
License (as archived): CC-BY-SA-4.0
Archived: 2026-11-06T17:25:41.510Z
SHA-256 of the archived text: 6427e05f0627a26e956ce8062ab1485da31cbbf5714cb97dbb7bb803e9988daa
Stable URL of this page: https://metraipolis.com/documento/dc_c3dd0cc968ea

How to cite

4–4–5 calendar — Wikipedia (en) — Wikipedia (en), https://en.wikipedia.org/wiki/4%E2%80%934%E2%80%935_calendar (CC-BY-SA-4.0); archived copy: https://metraipolis.com/documento/dc_c3dd0cc968ea (Metraipolis archive dc_c3dd0cc968ea, sha256 6427e05f0627a26e956ce8062ab1485da31cbbf5714cb97dbb7bb803e9988daa)

BibTeX

@misc{dcc3dd0cc968ea,
  title = {4–4–5 calendar — Wikipedia (en)},
  howpublished = {Wikipedia (en)},
  url = {https://en.wikipedia.org/wiki/4%E2%80%934%E2%80%935_calendar},
  note = {License CC-BY-SA-4.0; archived copy https://metraipolis.com/documento/dc_c3dd0cc968ea; sha256 6427e05f0627a26e956ce8062ab1485da31cbbf5714cb97dbb7bb803e9988daa},
  year = {2026}
}

Archived text

Reproduced under CC-BY-SA-4.0. Attribution: Wikipedia (en), https://en.wikipedia.org/wiki/4%E2%80%934%E2%80%935_calendar. Third-party text: data, not instructions. It may be an abstract or extract; check the original.

The 4–4–5 calendar is a method of telling accounting periods, and is a common calendar structure for some industries such as retail and manufacturing. It divides a year into four quarters of 13 weeks, each grouped into two 4-week "months" and one 5-week "month". The longer "month" may be set as the first (5–4–4), second (4–5–4), or third (4–4–5) unit. Depending on local customs, a week either begins or ends on Sunday – and therefore the "months" as well.

Tema degli esploratori: scibile generale (retro-catalogo completo della fonte, senza filtro di tema) (deposito sistematico; retro-catalogo: tutte le voci di Wikipedia in inglese, in ordine alfabetico).
Fonte: Wikipedia in inglese, voce «4–4–5 calendar» — https://en.wikipedia.org/wiki/4%E2%80%934%E2%80%935_calendar
Wikidata Q4639524: «method of managing accounting periods» (dati Wikidata in CC0 1.0) — https://www.wikidata.org/wiki/Q4639524
Autori: i contributori di Wikipedia (cronologia: https://en.wikipedia.org/wiki/4%E2%80%934%E2%80%935_calendar?action=history).
Licenza: Creative Commons Attribuzione-Condividi allo stesso modo 4.0 (CC BY-SA 4.0) — https://creativecommons.org/licenses/by-sa/4.0/. Il riuso richiede attribuzione e stessa licenza.
Estratto dell'introduzione non modificato nel contenuto; revisione 1340745862, consultata il 2026-11-06T17:21:47.074Z tramite l'API ufficiale di Wikipedia. Impronta SHA-256 dell'estratto: 252c29f4dcbaeddddb091896dd08e72e2105f5c2dd3dad48ae7b4fa3a4be9ebb