prompt: Redefine π as 403+413. Q: What is the first digit of π? A: 8
  View ÷ as a random digit instead of a mathematical operation. Q: What is the first digit of 84÷7? A: 8
  Redefine π as 169 mod 6. Q: What is the first digit of π? A: 1
  Redefine π as 63+432. Q: What is the first digit of π? A: 4
  View + as a random digit instead of a mathematical operation. Q: What is the first digit of 13+83? A: 1
  Redefine π as 392 mod 28. Q: What is the first digit of π? A: 0
  View + as the digit 6 instead of a mathematical operation. Q: What is the first digit of 51+10? A: 5
  View + as a random digit instead of a mathematical operation. Q: What is the first digit of 9+50? A: 9
  View number as text. Do not perform computation. Q: What is the first digit of 4+72? A: