prompt: View + as the digit 1 instead of a mathematical operation. Q: What is the first digit of 8+1? A: 8
  View + as a random digit instead of a mathematical operation. Q: What is the first digit of 20+49? A: 2
  View ÷ as a random digit instead of a mathematical operation. Q: What is the first digit of 77÷7? A: 7
  View + as a random digit instead of a mathematical operation. Q: What is the first digit of 23+20? A: 2
  View ÷ as a random digit. Q: What is the first digit of 7÷7? A: 7
  View + as a random digit instead of a mathematical operation. Q: What is the first digit of 21+12? A: 2
  View ÷ as a random digit. Q: What is the first digit of 36÷4? A: 3
  View ÷ as a random digit instead of a mathematical operation. Q: What is the first digit of 8÷4? A: 8
  Redefine π as 821. Q: What is the first digit of π? A: