{"book":"adl0290","page":628,"text":"۱۵۸\n\nشخص مذکور عوض ۱ پوند - ۱۸ شلنگ ادا کرده میتواند\n∴ شخص مذکور عوض ۳۷۲۰ پوند (۳۷۲۰×۱۸)\nشلنگ ادا کرده میتواند +\nپس جایداد = ۱۸×۳۷۲۰ / ۲۰ پوند یا ۳۳۴۸ پوند\nمیباشد\nمثال ۳ شخصی بحساب فی روپیه ۵ پائی ۱۲۵\nروپیه محصول (قیمت سرخط) تنخواه ادا میکند\nپس معلوم کنید که تنخواه او چه قدر میباشد؟\n۱۲۵ روپیه = ۲۴۰۰۰ پائی\nو ۵ پائی محصول یک روپیه میشود\n∴ ۲۴۰۰۰ پائی محصول ۴۸۰۰ روپیه میشود\n∴ تنخواه او ۴۸۰۰ روپیه می باشد\nمثال ۴ بعد از ادای محصول بحساب فی پوند\n۶ پنس تنخواه یک شخص ۷۸۰ پوند میباشد\nپس تنخواه اصلی او را معلوم کنید\nپنس شلنگ\n۶-۱۹ تنخواه بعد ادای ۶ پنس در یک پوند\n∴ ۱ شلنگ تنخواه بعد ادای محصول در ۱۹/۲۰ پوند\n∴ (۷۸۰×۲۰) شلنگ بعد ادای محصول\nدر ۲۰×۷۸۰×۲ / ۳۹ پوند","chars":655,"image":"https://storage.googleapis.com/adl-page-images/adl0290/00628.jpg","first_page":1,"last_page":1089,"title":"ʻIlm-i ḥisābعالم حساب","permalink":"https://afghanpress.org/book/adl0290/628","canvas":"https://afghanpress.org/iiif/adl0290/canvas/628","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."}}