{"book":"adl0938","page":519,"text":"۵۱۲\nسود دو ساله، یکصد روپیه = ۴×۲=۸ روپیه\nسود سه ساله، یکصد روپیه = ۴×۳=۱۲ روپیه\nسود نیم ساله، یکصد روپیه = ۴×۲/۱=۲ روپیه\nبنابرین چون سود چند ساله، از کدام زر اصل را دریافت میکنید\nدر انوقت سود یکسال را همراه تعداد سالها ضرب کنید.\nدفعه سوم - دریافت نمودن سود چند سال کدام زر اصل بشرح فیصد\nو فی سال مقرره.\nسود صد روپیه در یکسال = ۴ روپیه.\nسود سه صد روپیه در یکسال = ۳۰۰/۱۰۰×۴= ۱۲ روپیه (دفعه اول)\nسود سه صد روپیه در دو سال = ۳۰۰/۱۰۰×۴×۲= ۲۴ روپیه (دفعه دوم)\nپس سود مطلوب = زر اصل×شرح×مدت / ۱۰۰\nمثال سود . ۲۵ روپیه در مدت ۴ سال بشرح ۲/۱ ۲ فیصد، فی سال\nچقدر خواهد شد.\nطرز حل سود زراصل × شرح × مدت / ۱۰۰\n.: سود مطلوب = ۲۵۰×۹×۴ / ۱۰۰×۴ = ۴۵ / ۴ = ۱۱ شاهی ۲۲ روپیه","chars":657,"image":"https://storage.googleapis.com/adl-page-images/adl0938/00519.jpg","first_page":1,"last_page":719,"title":"ʻIlm al-taʻalīm عالم التعليم","permalink":"https://afghanpress.org/book/adl0938/519","canvas":"https://afghanpress.org/iiif/adl0938/canvas/519","source":"https://afghanistandl.nyu.edu/books/adl0938/","source_pdf":"https://afghanistandl.nyu.edu/pdf/adl0938_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."}}