{"book":"adl0290","page":648,"text":"۱۷۸\nچهارشنبه معلوم شد که ساعت مذکور ۵\nدقیقه پیش است پس روز جمعه چون در\nساعت مذکور ۲ بجه ظهر باشد وقت صلی\nچند بجه خواهد بود ؟\n(۱۷) یک ساعت که در ۱۲ بجه ۵ دقیقه پیش میشود\nبتاریخ یکم جنوری ۱۸۸۵ء درست کرده شد\nپس معلوم کنید که باز کدام وقت ساعت\nمذکور وقت صحیح را ظاهر خواهد کرد ؟\n(۱۸) ۱۰ روز میشود که یک ساعت ۱۵ دقیقه پیش\nبود و امروز در همان وقت ساعت مذکور\n۱۵ دقیقه پس است پس معلوم کنید که وقت\nصحیح کدام وقت داشت و باز بعد از چند\nساعت وقت صحیح ظاهر خواهد کرد ؟\n(۱۹) یک ساعت یک دقیقه فی ساعت پیش میشود\nو ساعت دیگر یک دقیقه پس می ماند اکنون\nدر هر دو ساعت مذکور وقت یک بجه است\nپس معلوم کنید که دو بجه بقرار وقت صحیح\nما بین ساعت های مذکور چه قدر فرق خواهد بود؟\nمثال ۲ مابین ۴ و ۵ بجه آن وقت را معلوم","chars":690,"image":"https://storage.googleapis.com/adl-page-images/adl0290/00648.jpg","first_page":1,"last_page":1089,"title":"ʻIlm-i ḥisābعالم حساب","permalink":"https://afghanpress.org/book/adl0290/648","canvas":"https://afghanpress.org/iiif/adl0290/canvas/648","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."}}