{"book":"adl0290","page":835,"text":"۳۶۵\n\nآن را در راس المال ۴ ۱/۲ فیصد که نرخ\nآن ۸۱ است شامل کند پس معلوم کنید\nکه چه قدر از راس المال دوم نزد او\nخواهد بود ؟\n(۱۳) یک شخص ۵۳۳۰ پوند راس المال ۳ فیصد\nرا به نرخ ۹۱ خرید و چون نرخ آن\n۱ ۳/۴ فیصد زیاده شد آن را فروخت و\nقیمت فروش را در راس المال دیگری که\nنرخ آن ۱۰۲ ۱/۲ بود صرف کرد پس معلوم\nکنید که از راس المال آخرین چه قدر\nکاغذ نزد او موجود است ؟\nمثال ۳ - معلوم کنید که نفع سالانه ۳۷۲۵\nروپیه راس المال ۴ ۱/۲ فیصد چه قدر میباشد؟\nنفع سالانه ۱۰۰ روپیه راس المال = ۴ ۱/۲ روپیه\n\" \" ۱ \" \" = ۹ / ۱۰۰ × ۲ روپیه\n\" \" ۳۷۲۵ \" \" = ۹ × ۳۷۲۵ / ۱۰۰ × ۲ روپیه\n= ۱۶۷ ۵/۸ روپیه\nتنبیه - فی الواقع سوال فوق از قسم سودیست\nکه در آن راس المال زر اصل می باشد +","chars":642,"image":"https://storage.googleapis.com/adl-page-images/adl0290/00835.jpg","first_page":1,"last_page":1089,"title":"ʻIlm-i ḥisābعالم حساب","permalink":"https://afghanpress.org/book/adl0290/835","canvas":"https://afghanpress.org/iiif/adl0290/canvas/835","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."}}