Q: What is the result of 72 minus 60? A: 
Q: What is the result of 86 minus 63? A: 
Q: What is the result of 79 minus 60? A: 
Q: What is the result of 72 minus 60? A: 
Q: What is the result of 82 minus 60? A: 
Q: What is the result of 72 minus 10? A: 
Q: What is the result of 81 minus 69? A: 
Q: What is the result of 72 minus 60? A: 