{"book":"adl0290","page":832,"text":"۳۶۲\n\nروپیه\n: قیمت راس المال ۱۵۰۰ روپیه = ۹۸ × ۱۵ روپیه = ۱۴۷۰\nمثال ۲ - معلوم کنید که چه قدر راس المال به\nنرخ ۱/۲ ۹۷ (با دلالی) به ۳۹۰ روپیه خریده\nمیتوانیم ؟\nبه ۱/۲ ۹۷ روپیه کاغذ ۱۰۰ روپیه خریده میشود\n\" ۱ روپیه \" ۱۰۰/۱/۲ ۹۷ \" \"\n: : ۳۹۰ روپیه \" ۱۰۰/۱/۲ ۹۷ × ۳۹۰ روپیه\nیعنی کاغذ ۱۰۰ × ۳۹۰ × ۲ / ۱۹۵ روپیه\nیعنی کاغذ ۴۰۰ روپیه خریده خواهد شد\nتنبیه - ظاهر است که در امثله فوق با شرح\nسود هیچ تعلق نداریم :\nامثله نمبر ۱۶۱\n\n(۱) قیمت کاغذ ۲۰۰۰ روپیه راس المال ۴\nفیصد را به نرخ ۹۵ معلوم کنید :\n(۲) قیمت ۲۵۰۰ پونڈ راس المال ۳ فیصد را\nمعلوم کنید نرخ راس المال ۳ فیصد کم\nشده است و دلالی ۱/۸ فیصد است :\n(۳) معلوم کنید که از فروختن کاغذ ۴۵۰۰ روپیه","chars":631,"image":"https://storage.googleapis.com/adl-page-images/adl0290/00832.jpg","first_page":1,"last_page":1089,"title":"ʻIlm-i ḥisābعالم حساب","permalink":"https://afghanpress.org/book/adl0290/832","canvas":"https://afghanpress.org/iiif/adl0290/canvas/832","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."}}