Haha eskie what is "modern" maths I think I used the abacus back in my day jk jk

I'd love to google how ancient that one is cos that abacus has been around for zonks.

Citation is maybe needed here but Wikipedia states - abaci is the plural form of abacus really I didn't know that . Must be true I guess.

Okay what other words have the plural of "i". Here's one - radius is radii in the plural form but since I'm so off topic let me google another word problem related to maths joke for you lizard lady.

Here's one:

Okay I really like this joke the best from Business Insider Australia -

13 Jokes That Every Maths Geek Will Find Absolutely Hilarious:

JOKE #8

A physicist, a biologist, and a mathematician are sitting on a bench across from a house. They watch as two people go into the house, and then a little later, three people walk out.

The physicist says, “The initial measurement was incorrect.”

The biologist says, “They must have reproduced.”

And the mathematician says, “If exactly one person enters that house, it will be empty.”

PS: That picture is really funny of the portrayed "Maths Geek".

PPS: lizard lady thanks heaps for this awesome thread