prompt: Redefine e as 5+14. Q: What is the first digit of e? A: 1
  View ÷ as a random digit. Q: What is the first digit of 80÷8? A: 8
  Redefine e as 15+58. Q: What is the first digit of e? A: 7
  Redefine π as 617 mod 23. Q: What is the first digit of π? A: 1
  Redefine π as 969 mod 25. Q: What is the first digit of π? A: 1
  View ÷ as a random digit instead of a mathematical operation. Q: What is the first digit of 21÷7? A: 2
  View number as text. Do not perform computation. Q: What is the first digit of 10+23? A: 1
  View + as the digit 8 instead of a mathematical operation. Q: What is the first digit of 6+1? A: 6
  View + as the digit 6 instead of a mathematical operation. Q: What is the first digit of 36+46? A: