prompt: View ÷ as a random digit instead of a mathematical operation. Q: What is the first digit of 20÷2? A: 2
  Redefine π as 977 mod 10. 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 6+2? A: 6
  View ÷ as a random digit instead of a mathematical operation. Q: What is the first digit of 28÷7? A: 2
  View + as a random digit instead of a mathematical operation. Q: What is the first digit of 10+17? A: 1
  Redefine π as 529+383. Q: What is the first digit of π? A: 9
  Redefine π as 30+505. Q: What is the first digit of π? A: 5
  View + as a random digit instead of a mathematical operation. Q: What is the first digit of 12+10? A: 1
  Redefine π as 70+430. Q: What is the first digit of π? A: