Question: If \'100\' in base-2 is equal to \'4\' in decimal, what is \'110\' in base-2?
Options:
Correct Answer: 5
Solution:
\'110\' in base-2 = 1*2^2 + 1*2^1 + 0*2^0 = 4 + 2 + 0 = 6.