{"book":"adl0290","page":900,"text":"۴۳۰\n\nمرغزار مذکور را در مدت ۱۰ هفته تمام\nکند پس معلوم کنید که چند راس گاو علف\nآن را در مدت ۵ هفته خواهد خورد ؟\n(۳۵) در یک مرغزار ۵۲۵ سیر علف است\nو روئیدگی آن یکسان می باشد اگر ۱۱ راس\nگاو همه علف مرغزار مذکور را در ۴۸\nروز بخورد و ۶ راس گاو در ۹۸ روز پس\nمعلوم کنید که یک گاو در یک روز چه\nقدر علف را خواهد خورد ؟\n(۳۶) اگر ۲۵ راس اسپ علف یک سبزه زار\n۳۵ جریب را در مدت ۱۱ روز بخورد پس\nمعلوم کنید که ۲۰ راس اسپ علف یک\nسبزه زار ۵۶ جریب را به چند روز خواهد\nخورد (در ابتدا علف یک جریب سبزه زار\nدوم دو چند مقدار علف یک جریب سبزه\nزار اول است و روئیدگی علف در\nحساب نمی آید) و نیز معلوم کنید که\nروئیدگی علف هر دو سبزه زار مذکور بچه\nنسبت باشد که جواب بالکل صحیح بر آید ؟","chars":656,"image":"https://storage.googleapis.com/adl-page-images/adl0290/00900.jpg","first_page":1,"last_page":1089,"title":"ʻIlm-i ḥisābعالم حساب","permalink":"https://afghanpress.org/book/adl0290/900","canvas":"https://afghanpress.org/iiif/adl0290/canvas/900","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."}}