{"book":"adl0290","page":620,"text":"۱۵۰\n(۱۰) ۲۰ نفر ۶ جریب کشت را در ۴۰ ساعت\nدرو کرده میتوانند پس چند نفر در وقت\nمذکور ۱۵ جریب را درو خواهند کرد ؟\n(۱۱) ۲۰ نفر ۶ جریب کشت را در ۴۰ ساعت\nدرو کرده میتوانند پس نفری مذکور\nدر ۵۵ ساعت چند جریب را درو خواهند کرد؟\n(۱۲) ۲۰ نفر ۶ جریب کشت را در ۴۰ ساعت\nدرو کرده میتوانند پس نفری مذکور در چند\nساعت ۸ جریب را درو خواهند کرد ؟\n(۱۳) اگر نرخ برنج فی من ۲۱/۲ روپیه باشد\nیک رقم خاص ۹۰ نفر را کفایت میکند\nپس اگر نرخ برنج فی من ۳ روپیه باشد\nهمان رقم چند نفر را کفایت خواهد کرد ؟\n(۱۴) قیمت ۱ پوند آرد چون نرخ گندم فی من\n۳ روپیه باشد ۹ پائی میباشد پس اگر قیمت\n۱ پوند آرد ۱ آنه باشد نرخ گندم چه قدر\nخواهد بود ؟\n(۱۵) ۳۰ گز پارچه را که نرخ آن فی گز ۳ آنه\n۶ پائی فی گز است در عوض چند گز پارچه","chars":680,"image":"https://storage.googleapis.com/adl-page-images/adl0290/00620.jpg","first_page":1,"last_page":1089,"title":"ʻIlm-i ḥisābعالم حساب","permalink":"https://afghanpress.org/book/adl0290/620","canvas":"https://afghanpress.org/iiif/adl0290/canvas/620","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"}},"citation":{"chicago":"ʻIlm-i ḥisābعالم حساب, page 620. Lahore ?, s.n., between 1920 and 1929]. Afghanistan Digital Library, New York University Libraries. http://hdl.handle.net/2333.1/c866t2q0. Machine-transcribed text, Afghan Press Archive, https://afghanpress.org/book/adl0290/620.","permalink":"https://afghanpress.org/book/adl0290/620","handle":"http://hdl.handle.net/2333.1/c866t2q0","note":"Cite the page image as the source. The transcription is a finding aid."},"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."}}