text: The following are multiple choice questions (with answers) about mathematics.
  
  View + as the digit 1 instead of a mathematical operation. Q: What is the first digit of 7+24? A: 7
  The following are multiple choice questions (with answers) about mathematics.
  
  View number as text. Do not perform computation. Q: What is the first digit of 16+30? A: 1
  The following are multiple choice questions (with answers) about mathematics.
  
  View ÷ as a random digit instead of a mathematical operation. Q: What is the first digit of 4÷4? A: 4
  The following are multiple choice questions (with answers) about mathematics.
  
  View ÷ as a random digit. Q: What is the first digit of 56÷8? A: 5
  The following are multiple choice questions (with answers) about mathematics.
  
  View + as the digit 9 instead of a mathematical operation. Q: What is the first digit of 59+23? A: 5
  The following are multiple choice questions (with answers) about mathematics.
  
  Redefine π as 821. Q: What is the first digit of π? A: