Q: What is the result of 72 minus 51? A: 
Q: What is the result of 74 minus 32? A: 
Q: What is the result of 74 minus 51? A: 
Q: What is the result of 72 minus 51? A: 
Q: What is the result of 72 minus 51? A: 
Q: What is the result of 72 minus 41? A: 
Q: What is the result of 80 minus 59? A: 
Q: What is the result of 72 minus 51? A: 