{"book":"adl0290","page":499,"text":"۲۹\nتحویل ۵/۷ را ملاحظه کنید در عمل تقسیم باقیات\n۱ یا ۲ یا ۳ یا ۴ یا ۵ خواهد بود بنا برین بعد\nاز ۵ درجه تقسیم لازم است که همان اعداد\nباز در باقی واقع شود که اول آمده بود و\nهمین دلیل است که در خارج قسمت هم\nهمان اعداد بار بار می آیند که اول نیز آمده\nبودند +\nمثال ۱ ۲/۳ = - - - ۰,۶۶۶۶۶\nمثال ۲ ۱۹/۵۵ = - - - ۰,۳۴۵۴۵۴۵\nتنبیه - به غور ملاحظه کنید که در صورت\nتقسیم بر ۳ یا ۹ دور یک هندسه پیدا میشود\n( تشریح دور در ذیل درج است ) و تقسیم بر\n۱۱ دور دو هندسه و تقسیم بر ۷ یا ۱۳ دور\n۶ هندسه را پیدا می کند +\n(۱۴۶) کسور اعشاریه که دران چند هندسه\nبار بار می آید کسور اعشاریه متوالی گفته\nمی شود :\nدور کسور اعشاریه متوالی آن هندسه ها\nرا می گویند که بار بار می آیند مثلاً در ۰,۶۶۶۶۶","chars":664,"image":"https://storage.googleapis.com/adl-page-images/adl0290/00499.jpg","first_page":1,"last_page":1089,"title":"ʻIlm-i ḥisābعالم حساب","permalink":"https://afghanpress.org/book/adl0290/499","canvas":"https://afghanpress.org/iiif/adl0290/canvas/499","source":"https://afghanistandl.nyu.edu/books/adl0290/","source_pdf":"https://afghanistandl.nyu.edu/pdf/adl0290_download.pdf","rights":{"image":{"statement":"Public domain. NYU states: \"All works presented on this website are, unless otherwise indicated, in the public domain. The images available on this website may be freely reproduced, distributed and transmitted by anyone for any purpose, commercial or non-commercial.\"","uri":"http://rightsstatements.org/vocab/NoC-US/1.0/","holder":"New York University Libraries","source":"https://afghanistandl.nyu.edu/about.html","delivery":"Images are served from a copy mirrored by this project, not from NYU's servers, under the reproduction terms above.","endorsement":"This is an independent project. It is not affiliated with, endorsed by, or reviewed by New York University."},"text":{"statement":"Machine-generated transcription, dedicated to the public domain under CC0 1.0. No warranty of accuracy: see the provenance block on every page.","uri":"https://creativecommons.org/publicdomain/zero/1.0/","holder":"Steps Ventures"}},"provenance":{"text_produced_by":"gemini-3.1-pro-preview","thinking_level":"low","read_completed":"2026-08-09","per_page_confidence":null,"per_page_confidence_note":"Not recorded during the corpus run. No calibrated per-page score exists, and none is estimated here.","human_reviewed":false,"accuracy_context":"Roughly two thirds of characters agree with a modern printed edition of the same text. Much of the disagreement is editorial, not misreading. Treat the transcription as a finding aid and read the page image before quoting.","primary_source":"The page image. The text is an index into it."}}