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(1,264 posts)

8. There are eleven types of people in the world

Sun Apr 12, 2026, 02:48 PM

Sunday

Those who understand Roman numerals, and those that don't.

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How did Romans manipulate numbers with their numeral system? [View all] rurallib Sunday OP

They used a portable abacus or counting boards. Irish_Dem Sunday #1

so they were actually using a base 10 system? rurallib Sunday #3

Not too complicated. My fifth or sixth grade class Ilsa Sunday #5

Well... underpants Sunday #2

such a useful meme. nt BootinUp Sunday #7

I was being ironic and sarcastic but, yes, it is very useful underpants Sunday #10

I didn't know it could be done. surfered Sunday #4

There are eleven types of people in the world Abnredleg Sunday #8

... rurallib Sunday #9