text: 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 31+25? A: 3
  The following are multiple choice questions (with answers) about mathematics.
  
  View + as the digit 0 instead of a mathematical operation. Q: What is the first digit of 5+41? A: 5
  The following are multiple choice questions (with answers) about mathematics.
  
  Redefine π as 401+372. Q: What is the first digit of π? A: 7
  The following are multiple choice questions (with answers) about mathematics.
  
  View + as the digit 5 instead of a mathematical operation. Q: What is the first digit of 40+53? A: 4
  The following are multiple choice questions (with answers) about mathematics.
  
  Redefine e as 3+10. Q: What is the first digit of e? 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 27+30? A: