### A good answer might be:

>     0 1111 100
>       0010 1100
>       0101 0101
>       ---------
>       1000 0001

>     (No overflow)

# More Practice

Practice performing this algorithm mechanically, like a computer. Detect overflow by looking at the carry-out of the leftmost column. You don't need to convert the representation to decimal.

### QUESTION 7:

Add these numbers, represented in eight bits:

>     0110 1100
>     1001 1111
>     ---------