Q: How much is 70 minus 53? A: 
Q: How much is 44 minus 10? A: 
Q: How much is 74 minus 53? A: 
Q: How much is 70 minus 50? A: 
Q: How much is 70 minus 53? A: 
Q: How much is 70 minus 43? A: 
Q: How much is 77 minus 50? A: 
Q: How much is 70 minus 53? A: 