215
A fake Facebook event disguised as a math problem has been one of its top posts for 6 months
(www.engadget.com)
"Hey, this is Presh Talwalkar.
Discussion of a brief history of this viral math problem, followed by explanations of common incorrect answers. Ultimately followed by brief discussion on the order of operations, concluding in a final example that equals 11
And that's the answer. Thank you so much for making us one of the best communities on YouTube, where we solve the world's problems, one video at a time."