{"book":"adl0290","page":728,"text":"۲۵۸\n\n۱ : ۲ است و نسبت جست و سُرب ۵:۳\nو نسبت سُرب و قلعی ۷ : ۸ پس معلوم\nکنید که در یک من چه قدر مس خواهد بود؟\n(۲۲) از چهار شهر بحکم پادشاه ۱۴۰ نفر را گرفتند\nو سکنه شهر های مذکوره ۱۰۵۸ نفر و ۱۵۸۷\nنفر و ۲۱۱۶ نفر و ۲۶۴۵ نفر است پس اگر\nنفری مذکور به نسبت سکنه آن شهر گرفته\nشده باشند معلوم کنید که از هر شهر چند\nنفر را گرفتند ؟\n(۲۳) مجموع تعداد روپیه و نیم روپیه و چهارم\nروپیه ۷۰۰ سکه است و قیمت روپیه و\nنیم روپیه و چهارم روپیه متناسب ۲ : ۳ : ۵\nاست پس تعداد روپیه و نیم روپیه و چهارم\nروپیه را معلوم کنید ؟\n(۲۴) مجموع چند روپیه و نیم روپیه و چهارم حصه روپیه\n۸۰ روپیه میشود ؟ تعداد آنها متناسب ۱/۲ و\n۳ و ۴ است ؟\n(۲۵) ۳۸ روپیه را بر ۸ مرد و ۹ زن و ۱۵\nکودک تقسیم کنید کار دو مرد مساوی کار ۵","chars":680,"image":"https://storage.googleapis.com/adl-page-images/adl0290/00728.jpg","first_page":1,"last_page":1089,"title":"ʻIlm-i ḥisābعالم حساب","permalink":"https://afghanpress.org/book/adl0290/728","canvas":"https://afghanpress.org/iiif/adl0290/canvas/728","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."}}