prompt: View ÷ as a random digit instead of a mathematical operation. Q: What is the first digit of 84÷7? A: 8
  Redefine π as 526+82. Q: What is the first digit of π? A: 6
  Redefine π as 534 mod 29. Q: What is the first digit of π? A: 1
  Redefine π as 162+532. Q: What is the first digit of π? A: 6
  Redefine e as 47+25. 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 15+16? A: 1
  View + as the digit 2 instead of a mathematical operation. Q: What is the first digit of 2+44? A: 2
  Redefine π as 666+328. Q: What is the first digit of π? A: 9
  View number as text. Do not perform computation. Q: What is the first digit of 18+52? A: