Q: What is 98 minus 47? A: 
Q: What is 39 minus 19? A: 
Q: What is 98 minus 47? A: 
Q: What is 98 minus 47? A: 
Q: What is 68 minus 47? A: 
Q: What is 98 minus 57? A: 
Q: What is 100 minus 49? A: 
Q: What is 98 minus 47? A: 