prompt: Redefine e as 36+47. Q: What is the first digit of e? A: 8
  View number as text. Do not perform computation. Q: What is the first digit of 10+23? A: 1
  View ÷ as a random digit. Q: What is the first digit of 9÷9? A: 9
  View ÷ as a random digit. Q: What is the first digit of 18÷2? A: 1
  View ÷ as a random digit. Q: What is the first digit of 7÷7? A: 7
  View ÷ as a random digit instead of a mathematical operation. Q: What is the first digit of 48÷8? A: 4
  Redefine π as 512+425. Q: What is the first digit of π? A: 9
  Redefine π as 878. Q: What is the first digit of π? A: 8
  View number as text. Do not perform computation. Q: What is the first digit of 31+55? A: