Birdwatch Note Rating
2023-08-15 00:03:02 UTC - SOMEWHAT_HELPFUL
Rated by Participant: 58B50983AB3F6152606E738A876561B6D4C8DE3F4213879D850F3666330739D2
Participant Details
Original Note:
The calculation on the right is not used in Japan. It's Indian style. Japanese uses the column addition on the left side. Indian multiplication: http://www.savory.de/maths23.htm Japanese multiplication(Since it was not created on the English page, I have included the Japanese page.): https://ja.wikipedia.org/wiki/%E7%AD%86%E7%AE%97
All Note Details