{"book":"adl0290","page":918,"text":"۴۴۸\n\n(۱۳۵) آن کسر اعشاریه متوالی را معلوم کنید که اگر\nدر ۵/۲ ۴ ÷ ۵/۷۴ ضرب شود خارج قسمت\n۲ باشد *\n(۱۲۶) یک مارک جرمنی ۰٫۴۸۹۵ پوند می باشد\nپس معلوم کنید که ۳۷۲۵/۳۹ مارک چند\nپوند خواهد بود ؟\n(۱۲۷) کدام عدد است که اگر با ۲ جمع کرده و مجموع\nدر ۳ ضرب شده و حاصلضرب را بر ۳\nتقسیم نموده و از خارج قسمت ۳ تفریق\nکرده شود باقی آن ۱۷ باشد ؟\n(۱۲۸) ۱۰ فروری ۱۹۰۴ کدام روز خواهد بود ؟\n(۱۲۹) بزرگ ترین آن اعداد متبائن را معلوم\nکنید که اگر بر ۱۲۲۶۰ تقسیم شود باقی ۱۷\nباشد *\n(۱۳۰) قیمت ۲/۱/۲/۱۲۱ من ۱/۳-۵/۶-۱/۹ / ۳/۴-۲/۳-۱/۱۲ را معلوم کنید\n(۱۳۱) آن عدد را معلوم کنید که فرق نصف و خمس\nآن ۶ باشد ؟\n(۱۳۲) ۴۲۸۵۷۱/×۷۹/×۱۳۲۸/×۷۵۰/۲/ را\nمفرد کنید *","chars":623,"image":"https://storage.googleapis.com/adl-page-images/adl0290/00918.jpg","first_page":1,"last_page":1089,"title":"ʻIlm-i ḥisābعالم حساب","permalink":"https://afghanpress.org/book/adl0290/918","canvas":"https://afghanpress.org/iiif/adl0290/canvas/918","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."}}