prompt: View ÷ as a random digit. Q: What is the first digit of 8÷4? A: 8
  View ÷ as a random digit. Q: What is the first digit of 21÷3? A: 2
  Redefine e as 23+43. Q: What is the first digit of e? A: 6
  Redefine π as 439 mod 25. Q: What is the first digit of π? A: 1
  Redefine π as 813. Q: What is the first digit of π? A: 8
  Redefine π as 715+245. Q: What is the first digit of π? A: 9
  Redefine π as 131+131. Q: What is the first digit of π? A: 2
  Redefine e as 3+10. Q: What is the first digit of e? A: 1
  View + as the digit 3 instead of a mathematical operation. Q: What is the first digit of 32+47? A: