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Library / Mathematics / The Hindu-Arabic Numerals / Braille

The Hindu-Arabic Numerals ⠃⠗⠋ braille edition

Grade 1 — uncontracted, letter-for-letter. Translated on this server by our own braille engine (BRF — Braille Ready Format, Library of Congress fdd000551). View Grade 2 instead.

Download .brf — Grade 2 Download .brf — Grade 1 Plain-text reader .txt

331,684 braille cells · 353 embossed pages at 40×25 · 9,523 unrepresentable characters omitted

⠊⠎⠀⠉⠕⠍⠏⠁⠗⠑⠙⠀⠃⠽⠀⠎⠕⠍⠑⠀⠞⠕⠀⠁⠀⠛⠂⠀⠃⠽⠀⠕⠞⠓⠑⠗⠎⠀⠞⠕
⠀⠁⠀⠛⠥⠞⠞⠥⠗⠁⠇⠀⠗⠆⠀⠊⠝⠀⠠⠁⠗⠁⠃⠊⠉⠀⠺⠕⠗⠙⠎⠀⠁⠙⠕⠏⠞⠑⠙⠀
⠊⠝⠞⠕⠀⠠⠑⠝⠛⠇⠊⠎⠓⠀⠊⠞⠀⠊⠎⠀⠗⠑⠏⠗⠑⠎⠑⠝⠞⠑⠙⠀⠃⠽⠀⠛⠓⠀
⠶⠑⠲⠛⠲⠀⠛⠓⠕⠥⠇⠶⠂⠀⠇⠑⠎⠎⠀⠕⠋⠞⠑⠝⠀⠗⠀⠶⠑⠲⠛⠲⠀
⠗⠁⠵⠵⠊⠁⠶⠲⠀⠀⠠⠓⠀⠏⠗⠑⠉⠑⠙⠑⠙⠀⠃⠽⠀⠃⠂⠀⠉⠂⠀⠞⠂⠀⠞⠲⠂⠀
⠑⠞⠉⠲⠀⠙⠕⠑⠎⠀⠝⠕⠞⠀⠋⠕⠗⠍⠀⠁⠀⠎⠊⠝⠛⠇⠑⠀⠎⠕⠥⠝⠙⠀⠺⠊⠞⠓⠀
⠞⠓⠑⠎⠑⠀⠇⠑⠞⠞⠑⠗⠎⠂⠀⠃⠥⠞⠀⠊⠎⠀⠁⠀⠍⠕⠗⠑⠀⠕⠗⠀⠇⠑⠎⠎⠀
⠙⠊⠎⠞⠊⠝⠉⠞⠀⠓⠀⠎⠕⠥⠝⠙⠀⠋⠕⠇⠇⠕⠺⠊⠝⠛⠀⠞⠓⠑⠍⠆⠀⠉⠋⠲⠀⠞⠓⠑
⠀⠎⠕⠥⠝⠙⠎⠀⠊⠝⠀⠁⠃⠓⠕⠗⠂⠀⠃⠕⠁⠞⠓⠕⠕⠅⠂⠀⠑⠞⠉⠲⠂⠀⠕⠗⠂⠀
⠍⠕⠗⠑⠀⠁⠉⠉⠥⠗⠁⠞⠑⠇⠽⠀⠋⠕⠗⠀⠶⠠⠎⠶⠂⠀⠞⠓⠑⠀⠃⠓⠕⠽⠎⠀⠑⠞⠉⠲
⠀⠕⠋⠀⠠⠊⠗⠊⠎⠓⠀⠃⠗⠕⠛⠥⠑⠲⠀⠠⠓⠀⠶⠠⠁⠶⠀⠗⠑⠞⠁⠊⠝⠎⠀⠊⠞⠎⠀
⠉⠕⠝⠎⠕⠝⠁⠝⠞⠀⠎⠕⠥⠝⠙⠀⠁⠞⠀⠞⠓⠑⠀⠑⠝⠙⠀⠕⠋⠀⠁⠀⠺⠕⠗⠙⠲⠀
⠠⠓⠲⠂⠀⠶⠠⠁⠶⠀⠁⠝⠀⠥⠝⠧⠕⠊⠉⠑⠙⠀⠉⠕⠝⠎⠕⠝⠁⠝⠞⠀⠋⠕⠗⠍⠑⠙⠀
⠃⠑⠇⠕⠺⠀⠞⠓⠑⠀⠧⠕⠉⠁⠇⠀⠉⠕⠗⠙⠎⠆⠀⠊⠞⠎⠀⠎⠕⠥⠝⠙⠀⠊⠎⠀
⠎⠕⠍⠑⠞⠊⠍⠑⠎⠀⠉⠕⠍⠏⠁⠗⠑⠙⠀⠞⠕⠀⠠⠛⠑⠗⠍⠁⠝⠀⠓⠁⠗⠙⠀⠉⠓⠂⠀
⠁⠝⠙⠀⠍⠁⠽⠀⠃⠑⠀⠗⠑⠏⠗⠑⠎⠑⠝⠞⠑⠙⠀⠃⠽⠀⠁⠝⠀⠓⠀⠁⠎⠀⠎⠞⠗⠕⠝⠛
⠀⠁⠎⠀⠏⠕⠎⠎⠊⠃⠇⠑⠲⠀⠠⠊⠝⠀⠠⠁⠗⠁⠃⠊⠉⠀⠺⠕⠗⠙⠎⠀⠁⠙⠕⠏⠞⠑⠙⠀
⠊⠝⠞⠕⠀⠠⠑⠝⠛⠇⠊⠎⠓⠀⠊⠞⠀⠊⠎⠀⠗⠑⠏⠗⠑⠎⠑⠝⠞⠑⠙⠀⠃⠽⠀⠓⠂⠀
⠑⠲⠛⠲⠀⠊⠝⠀⠎⠁⠓⠊⠃⠂⠀⠓⠁⠅⠑⠑⠍⠲⠀⠠⠓⠲⠀⠶⠠⠎⠶⠀⠊⠎⠀⠋⠊⠝⠁⠇
⠀⠉⠕⠝⠎⠕⠝⠁⠝⠞⠀⠓⠂⠀⠇⠊⠅⠑⠀⠋⠊⠝⠁⠇⠀⠓⠀⠶⠠⠁⠶⠲⠀⠀⠠⠊⠂⠀⠁⠎
⠀⠊⠝⠀⠏⠊⠝⠲⠀⠠⠊⠂⠀⠁⠎⠀⠊⠝⠀⠏⠊⠟⠥⠑⠲⠀⠀⠠⠅⠂⠀⠁⠎⠀⠊⠝⠀
⠅⠊⠉⠅⠲⠀⠀⠠⠠⠅⠓⠂⠀⠶⠠⠁⠶⠀⠞⠓⠑⠀⠓⠁⠗⠙⠀⠉⠓⠀⠕⠋⠀⠠⠎⠉⠕⠞⠉⠓
⠀⠇⠕⠉⠓⠂⠀⠠⠛⠑⠗⠍⠁⠝⠀⠁⠉⠓⠂⠀⠑⠎⠏⠑⠉⠊⠁⠇⠇⠽⠀⠕⠋⠀
⠠⠛⠑⠗⠍⠁⠝⠀⠁⠎⠀⠏⠗⠕⠝⠕⠥⠝⠉⠑⠙⠀⠃⠽⠀⠞⠓⠑⠀⠠⠎⠺⠊⠎⠎⠲⠀⠀
⠲⠠⠍⠂⠀⠲⠠⠝⠂⠀⠶⠠⠎⠶⠀⠇⠊⠅⠑⠀⠠⠋⠗⠑⠝⠉⠓⠀⠋⠊⠝⠁⠇⠀⠍⠀⠕⠗⠀

These are the same pages the .brf download embosses — form-feed breaks and all. BRF opens in braille software (Duxbury, BrailleBlaster), on embossers, and on refreshable displays.