prompt: View ÷ as a random digit. Q: What is the first digit of 20÷4? A: 2
  Redefine π as 70+430. Q: What is the first digit of π? A: 5
  View + as the digit 9 instead of a mathematical operation. Q: What is the first digit of 88+3? A: 8
  View number as text. Do not perform computation. Q: What is the first digit of 17+15? A: 1
  View ÷ as a random digit. Q: What is the first digit of 15÷3? A: 1
  View ÷ as a random digit instead of a mathematical operation. Q: What is the first digit of 18÷9? A: 1
  Redefine e as 21+30. Q: What is the first digit of e? A: 5
  View + as the digit 7 instead of a mathematical operation. Q: What is the first digit of 5+17? A: 5
  View + as the digit 1 instead of a mathematical operation. Q: What is the first digit of 21+35? A: