{"book":"adl0194","page":71,"text":"قطعهٔ که نرخ آن- ۸ روپیه است و قطعهٔ که نرخ آن - ۱۵ روپیه است\n۳ ػ ۶ ػ\n\nعلاماتیکه\nدر این زمان ریاضی دانان هند از قرار داد حکماء انگلیس استعمال مینمایند\nبدینموجب است\nعلامت جمع علامت تفریق علامت ضرب\n+ - x\nعلامت تقسیم علامت مساوات علامت تناسب\n÷ = :\n\nتنبیهه در جائیکه اینصورت ء همزه در شمار واقع باشد باید دانست\nکه در یسار همزه مراتب صحیح و در طرف یمین همزه کسر مرقوم می باشد\nو بر این قیاس اگر نقطه در طرف یمین کسر باشد آن کسر بر همان نسبت که داشت\nباقیست چنانچه ۵ء ۵۰ء ۵۰۰ء یعنی ۵ نصف ۱۰ و ۵۰ نصف ۱۰۰\nو ۵۰۰ نصف ۱۰۰۰ - و اگر نقطه در یسار کسر باشد ده چند مقدار آن\nکم می باشد چنانچه این کسر را ء ۱ یک نقطه یا زیاده که در طرف یسار با نظر\nنیز ء\nاز نقطه کم\nدر طرف راست\nهمزه ۱۳","chars":665,"image":"https://storage.googleapis.com/adl-page-images/adl0194/00071.jpg","first_page":1,"last_page":75,"title":"Shihāb al-ḥisāb bi-taṣḥīḥ va tarjamah va khaṭṭ-i kahf Mīr Bāqir ʻAlī Shāh Lakhnawī شهاب الحساب","permalink":"https://afghanpress.org/book/adl0194/71","canvas":"https://afghanpress.org/iiif/adl0194/canvas/71","source":"https://afghanistandl.nyu.edu/books/adl0194/","source_pdf":"https://afghanistandl.nyu.edu/pdf/adl0194_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."}}