Stefan_S_from_H@piefed.zip to Showerthoughts@lemmy.worldEnglish · 3 days agoWhoever invented the 12-hour clock never doubted that people will always know if it's day or nightmessage-squaremessage-square116fedilinkarrow-up1254arrow-down18
arrow-up1246arrow-down1message-squareWhoever invented the 12-hour clock never doubted that people will always know if it's day or nightStefan_S_from_H@piefed.zip to Showerthoughts@lemmy.worldEnglish · 3 days agomessage-square116fedilink
minus-squarewiccan2@lemmy.worldlinkfedilinkarrow-up3·3 days agoThe cool math trick I know of is using your other hand to count groups of 12, 5 fingers times 12 knuckles is 60.
The cool math trick I know of is using your other hand to count groups of 12, 5 fingers times 12 knuckles is 60.