{"book":"adl0290","page":200,"text":"۱۹۳ علم حساب\n\nروپیه ۳ شاهی ۴ پیسه فی گزمی فرو شد\nمعلوم کنید که او چه قدر نفع حاصل میکند؟\n(۳) سوداگری ۲۰ سیر چای را به ۴۰۵ روپیه\nخرید و به نرخ یک روپیه و یک عباسی فی\nپاو فروخت پس معلوم کنید که او چه قدر\nفایده میکند؟\n(۴) شخصی ۲۹ راس گوسفند را به پنج و نیم روپیه\nفی گوسفند خرید و ۱۵ راس را به ۶ روپیه\nو ۳ شاهی فی راس و باقی مانده را به ۵\nروپیه و ۳ شاهی فی راس فروخت پس\nمعلوم کنید که شخص مذکور چه قدر نفع حاصل\nکرد؟\n(۵) سوداگری ۱۵ من قند را به نرخ ۳ روپیه\n۶ شاهی فی سیر خرید و بحساب ۱۳ روپیه ۴\nشاهی فی ۴ سیر فروخت معلوم کنید که او چه\nقدر نقصان کرد؟\n(۶) شخصی ۲ من ۵ سیر شیر به نرخ ۱ روپیه\n۱ شاهی ۳ پیسه فی سیر خرید و ۷ سیر شیر\nاز ان ضائع شد پس اگر او باقی را بحساب","chars":658,"image":"https://storage.googleapis.com/adl-page-images/adl0290/00200.jpg","first_page":1,"last_page":1089,"title":"ʻIlm-i ḥisābعالم حساب","permalink":"https://afghanpress.org/book/adl0290/200","canvas":"https://afghanpress.org/iiif/adl0290/canvas/200","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."}}