Q: How much is 90 minus 65? A: 
Q: How much is 95 minus 12? A: 
Q: How much is 98 minus 65? A: 
Q: How much is 90 minus 60? A: 
Q: How much is 70 minus 65? A: 
Q: How much is 90 minus 55? A: 
Q: How much is 99 minus 64? A: 
Q: How much is 90 minus 65? A: 