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 58+9? A: 5
  The following are multiple choice questions (with answers) about mathematics.
  
  Redefine e as 14+23. Q: What is the first digit of e? A: 3
  The following are multiple choice questions (with answers) about mathematics.
  
  View + as the digit 7 instead of a mathematical operation. Q: What is the first digit of 3+6? A: 3
  The following are multiple choice questions (with answers) about mathematics.
  
  View ÷ as a random digit. Q: What is the first digit of 40÷4? A: 4
  The following are multiple choice questions (with answers) about mathematics.
  
  Redefine e as 33+26. Q: What is the first digit of e? A: 5
  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 7+48? A: