Here are the answers to the festive maths quiz I set on December 23. I hope you enjoyed it.

For James Bond, it would be child's play. But do you have what it takes to crack the code in GCHQ's fiendish Christmas card puzzle? GCHQ's in-house puzzlers set to work on seven fiendish brainteasers ...

At the 2024 International Mathematical Olympiad (IMO), one competitor did so well that it would have been awarded the Silver Prize, except for one thing: it was an AI system. This was the first time ...

Take this weekly quiz to test your knowledge of the 2023 National Electrical Code (NEC) requirements. The Code Quiz features three questions that are presented in a Fill-in-the-Blank or Multiple ...

State Education Commissioner Betty Rosa & Co. are recommending that teachers stop giving timed math quizzes, writes The Post Editorial Board. AP Proving once again that children’s interests are the ...

Good codes and regulations help ensure the proper operation of systems while protecting people’s health and safety. So how much do you know about codes and regulations? Take our quiz and find out!

The writing’s on the wall — if you can read it. Sobering national test results show more high school seniors are struggling with math and reading than at any point in recent decades, with Education ...

In previous versions of Microsoft Outlook (the classic app), you could view the HTML code of an email by opening the email, right-clicking on it, and selecting “View source” from the context menu.

Add zero and one to get one, one and one to get two, one and two to get three, two and three to get five. Most of us know this—that each successive number is the sum of the two numbers that came ...

Sorry, it’s math time. But these are some of the easiest math quizzes we’ve ever put on BuzzFeed. They have 54 questions between them that you should find easy to ...

Test your knowledge of taxicab geometry, triangular numbers, the golden ratio and more. Credit... Supported by By Steven Strogatz “Math, Revealed,” our four-part series exploring the mathematics ...