Q: What is the result of 67 minus 61? A: 
Q: What is the result of 52 minus 22? A: 
Q: What is the result of 63 minus 61? A: 
Q: What is the result of 67 minus 65? A: 
Q: What is the result of 87 minus 61? A: 
Q: What is the result of 67 minus 41? A: 
Q: What is the result of 75 minus 69? A: 
Q: What is the result of 67 minus 61? A: 