Q: What is the result of 83 minus 69? A: 
Q: What is the result of 85 minus 60? A: 
Q: What is the result of 89 minus 69? A: 
Q: What is the result of 83 minus 61? A: 
Q: What is the result of 73 minus 69? A: 
Q: What is the result of 83 minus 79? A: 
Q: What is the result of 84 minus 60? A: 
Q: What is the result of 83 minus 69? A: 