prompt: View + as a random digit instead of a mathematical operation. Q: What is the first digit of 31+56? A: 3
  Redefine π as 617 mod 23. 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 45÷5? A: 4
  Redefine π as 129+133. Q: What is the first digit of π? A: 2
  View ÷ as a random digit instead of a mathematical operation. Q: What is the first digit of 9÷9? A: 9
  Redefine π as 936 mod 13. Q: What is the first digit of π? A: 0
  Redefine π as 308+544. 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 22+9? A: 2
  View number as text. Do not perform computation. Q: What is the first digit of 9+75? A: