That question about the volume of the can for 25 points was A LOT harder than the 30-point question about the quadrants. What’s worse is that they are expected to answer in one rounded number value instead of answering just “63-pi”, with how the question is worded. You can even hear one of the boys whisper “63-pi” while struggling to multiply that out quickly. 63-pi should have been an acceptable answer with how limited their time to answer is.