Q: What is 94 minus 87? A: 
Q: What is 86 minus 68? A: 
Q: What is 99 minus 87? A: 
Q: What is 94 minus 82? A: 
Q: What is 94 minus 87? A: 
Q: What is 94 minus 67? A: 
Q: What is 99 minus 82? A: 
Q: What is 94 minus 87? A: 