{"book":"adl0290","page":500,"text":"دور ۶ است و در - - - - ۴۵ ۴۵ ۴۵ ۳\nدور ۴۵ *\n(۱۴۷) کتابت کسور اعشاریه متوالی\nباین طریق میشود که دور اول را نوشته بالای\nهندسه اول و آخر آن نقاط می گذارند-\nمثلاً ، ۶ کتابت - - - - ۶ ۶ ۶ ۶ ،\nو ، ۳۷ کتابت - - - ۳۷ ۳۷ ۳۷ ،\nو ، ۳۴۵ کتابت - - - ۴۵ ۴۵ ۴۵ ۳ ،\nو ، ۳۴۵۷۶ کتابت - - - - ۵۷۶ ۴ ۵۷۶ ۴ ۵۷۶ ۴ ۳ ،\nمیباشد\nکسر اعشاریه متوالی سالم آن است\nکه دور آن عین بعد از علامت اعشاریه شروع\nمیشود مثلاً ، ۶ و ، ۳۷ ، کسور اعشاریه متوالی\nسالم است *\nکسر اعشاریه متوالی غیر سالم آن است\nکه در آن پیش از دور دیگر هندسه ها هم باشد\nمثلاً ، ۳۴۵ ، و ، ۳۴۵۷۶ ، وغیره\nتنبیه - این امر را به غور ملاحظه کنید که آن\nکسور عام که در مخرج آن عدد ۷ باشد بکسور","chars":621,"image":"https://storage.googleapis.com/adl-page-images/adl0290/00500.jpg","first_page":1,"last_page":1089,"title":"ʻIlm-i ḥisābعالم حساب","permalink":"https://afghanpress.org/book/adl0290/500","canvas":"https://afghanpress.org/iiif/adl0290/canvas/500","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."}}