prompt: Redefine e as 28+3. Q: What is the first digit of e? A: 3
  Redefine e as 14+21. Q: What is the first digit of e? A: 3
  Redefine π as 63+432. Q: What is the first digit of π? A: 4
  Redefine e as 1+9. Q: What is the first digit of e? A: 1
  View ÷ as a random digit. Q: What is the first digit of 64÷8? A: 6
  View ÷ as a random digit. Q: What is the first digit of 16÷4? A: 1
  View + as the digit 9 instead of a mathematical operation. Q: What is the first digit of 8+2? A: 8
  View ÷ as a random digit. Q: What is the first digit of 35÷5? A: 3
  Redefine π as 53+359. Q: What is the first digit of π? A: