This simple Twitter post got quite a bit of traction last month. It received over 72,000 likes, 30,000 retweets, and over 1.500 comments.

Here’s a useful counterintuitive fact: one 18 inch pizza has more ‘pizza’ than two 12 inch pizzas pic.twitter.com/hePSpG0pJs

— Fermat’s Library (@fermatslibrary) January 7, 2019

Some of the responses were informative, like this one.

While others were just funny.

It just goes to show you how engaging math can be.

Also, Twitter can be a place to have great discussions and even help further learning.

Teaching Tip Tuesday – inspiration and ideas from my classroom to yours