Q: How much is 92 minus 79? A: 
Q: How much is 52 minus 12? A: 
Q: How much is 99 minus 79? A: 
Q: How much is 92 minus 71? A: 
Q: How much is 92 minus 79? A: 
Q: How much is 92 minus 79? A: 
Q: How much is 99 minus 76? A: 
Q: How much is 92 minus 79? A: 