{"book":"adl0290","page":868,"text":"۳۹۸\n\nاست اگر قیمت یک من گندم ۳ روپیه\nباشد پس معلوم کنید که قیمت ہنڈرڈ ویٹ\nبسکه انگلستان چه قدر خواهد بود ؟\n(١٣) تبادل ۳۸۰ دالر را بسکه انگلیش تبدیل\nسکه انگلستان به نرخ ۵ فیصد کم فروخته\nمیشود و به نرخ برابر ۱ دالر = ۴ - ۵\n(١۴) ۶۶۰ روپیه کابلی را به روپیه انگریزی بحساب\nشاهی فی روپیه کله دار تبدیل کنید (نرخ\nروپیه کله دار ۱۰ فیصد بیش یا زیاده است) *\n(۱۵) اگر تبادل سکه هندوستان و سکه انگلستان در\nوقتیکه محاکمه تبادل فی روپیه ۱ - آ به\nنقصان ۱۵ فیصد باشد پس معلوم کنید که\nتبادل رسمی بدون نقصان چگونه خواهد شد ؟\n(۱۶) یک تاجر کابلی اراده دارد که ۶۷۵۰۰ روپیه\nکابلی را به ماسکو روانه کند اگر روپیه کابل\nمساوی ۳۷۵ روبل باشد و هندوی روس\nبه نفع ۱۴ فیصد فروخته شود پس معلوم\nکنید که هندوی چند روبل را تاجر کابلی\nروانه کند ؟","chars":710,"image":"https://storage.googleapis.com/adl-page-images/adl0290/00868.jpg","first_page":1,"last_page":1089,"title":"ʻIlm-i ḥisābعالم حساب","permalink":"https://afghanpress.org/book/adl0290/868","canvas":"https://afghanpress.org/iiif/adl0290/canvas/868","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."}}