How to Work Out Your Birthday

In THIS episode...

* Matt has found the last number.

* How do you determine which day of the week a given date falls on if you know the day of another date?

* And some other international business.

If you'd like to see Bec and Matt at An Evening of Unnecessary Detail IN NEW YORK, get tickets here: https://festivalofthespokennerd.com/show/an-evening-of-unnecessary-detail/

This is your 10 day call, this link closes on the 20th of April! -- Roll up! roll up! The limited edition Millionth Download Commemorative Plates and / or Bowls are here. You can ORDER them here:

• Plate: https://achievefulfilment.onwarehouse.app/preorders/new?campaign_id=y696c5w
• Bowl: https://achievefulfilment.onwarehouse.app/preorders/new?campaign_id=wzv5cew

If you want to find out more about the Solar Eclipse Matt's going to see in Aus, do that here: https://www.australiascoralcoast.com/products/ningaloo-eclipse#:~:text=On%20April%2020%2C%202023%20visitors,a%20total%20solar%20eclipse%20occurs.

Matt explains this tweet to Bec in our first problem: https://twitter.com/standupmaths/status/1354919418300657669

And here is the offending, and very funny, website they reference - Visual Fractions: https://visualfractions.com/calculator/factorial/what-is-the-factorial-of-170/

If you'd like to find out which Muppet YOU are, just speed ahead of Matt and Bec and find that out here: https://www.buzzfeed.com/jenlewis/which-muppet-are-you.

Send your problems and solutions to our website: aproblemsquared.com.

And, finally, if you want even more from A Problem Squared, find us on Twitter and Instagram.