Respuesta :
Answer:
THE DIVISION of the hour into 60 minutes and of the minute into 60 seconds comes from the Babylonians who used a sexagesimal (counting in 60s) system for mathematics and astronomy. They derived their number system from the Sumerians who were using it as early as 3500 BC.
Explanation:
Answer:
u
Explanation:
thats how the clock goes it rotates and theres 60 mins in each hour