prompt: Redefine π as 401+372. Q: What is the first digit of π? A: 7
  View + as the digit 9 instead of a mathematical operation. Q: What is the first digit of 9+5? A: 9
  View number as text. Do not perform computation. Q: What is the first digit of 54+10? A: 5
  View ÷ as a random digit instead of a mathematical operation. Q: What is the first digit of 21÷3? A: 2
  View number as text. Do not perform computation. Q: What is the first digit of 2+3? A: 2
  Redefine e as 21+55. Q: What is the first digit of e? A: 7
  View number as text. Do not perform computation. Q: What is the first digit of 68+5? A: 6
  Redefine π as 66+694. Q: What is the first digit of π? A: 7
  View number as text. Do not perform computation. Q: What is the first digit of 3+40? A: