1 янв 850 г. - Adapted Hindu Numerals (Khwarizmi)
Описание:
They developed this numerical system so that they can create systems better to fit the society around them. The original idea of the numerical system was to creatw a very good and useful qay of catergorizing numbers.Добавлено на ленту времени:
Дата:
1 янв 850 г.
Сейчас
~ 1176 г назад