Q: What is 49 minus 32? A: 
Q: What is 91 minus 30? A: 
Q: What is 45 minus 32? A: 
Q: What is 49 minus 38? A: 
Q: What is 49 minus 32? A: 
Q: What is 49 minus 22? A: 
Q: What is 55 minus 38? A: 
Q: What is 49 minus 32? A: 