Q: How much is 76 minus 72? A: 
Q: How much is 80 minus 24? A: 
Q: How much is 75 minus 72? A: 
Q: How much is 76 minus 72? A: 
Q: How much is 96 minus 72? A: 
Q: How much is 76 minus 32? A: 
Q: How much is 81 minus 77? A: 
Q: How much is 76 minus 72? A: 