Due Friday, Sept 11th.

1. Solve the following arithmetic problems, assume the numbers are all unsigned (the first 3 are in binary, the last two are in hexidecimal):
   
   1. 011010 + 100011
   2. 001111 + 011010
   3. 110110 - 001101
   4. 3BC + 139
   5. 3BC - 139
2. Determine whether the following Boolean expressions are true or false:
   1. True AND True
   2. True OR False
   3. NOT True
   4. False OR (NOT False)
   5. (True AND True) XOR (False or True)