// todo need optimize like in event.jsp. Add indexing or not indexing this page. Oldest known tables using a base of 10 (7 h 50 m, 18 nov 2018 año – 20 h 53 m, 30 jul 2019 año) (Cinta de tiempo)

Oldest known tables using a base of 10 (7 h 50 m, 18 nov 2018 año – 20 h 53 m, 30 jul 2019 año)

Descripción:

The oldest known tables using a base of 10 are the Chinese decimal multiplication table on bamboo strips dating to about 305 BC, during China's Warring States period.