Q: What is the result of 62 minus 28? A: 
Q: What is the result of 52 minus 18? A: 
Q: What is the result of 69 minus 28? A: 
Q: What is the result of 62 minus 21? A: 
Q: What is the result of 72 minus 28? A: 
Q: What is the result of 62 minus 38? A: 
Q: What is the result of 64 minus 20? A: 
Q: What is the result of 62 minus 28? A: 