Waar en wanneer zijn de decimale getallen ontstaan? Merle 7-1-2003
Merle 7-1-2003
Zie Wikipedia | History of decimal fractions [https://en.wikipedia.org/wiki/Decimal#History_of_decimal_fractions] WvR 11-1-2003
Zie Wikipedia | History of decimal fractions [https://en.wikipedia.org/wiki/Decimal#History_of_decimal_fractions]
WvR 11-1-2003
#6452 - Geschiedenis - Student universiteit