Birdwatch Note Rating
2023-08-13 22:06:39 UTC - NOT_HELPFUL
Rated by Participant: C8C191231D2C46DB62CFC71F2C08096CBF162639664DD2772D09DFC0A251EA9A
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