Advanced Hexadecimal
A student asks if a class labeled MATH 101 is Advanced Hexadecimal. The teacher says that's a common mistake: 101 in hexadecimal is 257, so that would be Math 257.
Transcript
[Board: "MATH 101"] Student: "Sorry, is this Advanced Hexadecimal?" Teacher: "Common mistake. That's Math 257."
Use this cartoon
Free for classrooms, worksheets, slides and other non-commercial use under CC BY-NC 4.0, with credit to Ben Orlin.
Cartoon by Ben Orlin, Math with Bad Drawings. https://cartoons.mathwithbaddrawings.com/2018-01-17-advanced-hexadecimal/ (CC BY-NC 4.0)