Q: What is the result of 59 minus 49? A: 
Q: What is the result of 83 minus 14? A: 
Q: What is the result of 59 minus 49? A: 
Q: What is the result of 59 minus 42? A: 
Q: What is the result of 99 minus 49? A: 
Q: What is the result of 59 minus 39? A: 
Q: What is the result of 52 minus 46? A: 
Q: What is the result of 59 minus 49? A: 