Q: How much is 84 minus 35? A: 
Q: How much is 94 minus 38? A: 
Q: How much is 87 minus 35? A: 
Q: How much is 84 minus 31? A: 
Q: How much is 94 minus 35? A: 
Q: How much is 84 minus 65? A: 
Q: How much is 89 minus 30? A: 
Q: How much is 84 minus 35? A: 