prompt: View + as a random digit instead of a mathematical operation. Q: What is the first digit of 1+1? A: 1
  Redefine π as 600. Q: What is the first digit of π? A: 6
  View + as a random digit instead of a mathematical operation. Q: What is the first digit of 48+7? A: 4
  View + as the digit 6 instead of a mathematical operation. Q: What is the first digit of 20+15? A: 2
  View + as a random digit instead of a mathematical operation. Q: What is the first digit of 25+39? A: 2
  View ÷ as a random digit instead of a mathematical operation. Q: What is the first digit of 72÷6? A: 7
  View ÷ as a random digit. Q: What is the first digit of 54÷6? A: 5
  View number as text. Do not perform computation. Q: What is the first digit of 18+37? A: 1
  Redefine e as 29+3. Q: What is the first digit of e? A: