Q: What is the result of 63 minus 13? A: 
Q: What is the result of 96 minus 84? A: 
Q: What is the result of 64 minus 13? A: 
Q: What is the result of 63 minus 11? A: 
Q: What is the result of 93 minus 13? A: 
Q: What is the result of 63 minus 53? A: 
Q: What is the result of 61 minus 12? A: 
Q: What is the result of 63 minus 13? A: 