Alright Minigunner, listen carefully; What are the first 100 digits of Pi? Uhh... What is it? The first 100 digits of Pi; Well... It's 3.1415926535... (A few moments later); 5923078164... (Still a few moments later); Very good, now for the next question; 3421170679 Okay, I'm done; Well, Pi is used for calculating the area and circumference of a circle; How is Pi used for calculation? You got it right, now you will do math homework with Pi related questions; Other than that, it can be used for calculating the volume of a cylinder