Copyright Graham Knott 1999
| The least significant
bits (those on the right) are 0 and 1, giving a sum of 1 with no carry.
There is no carry in from a previous stage. The next bits are 1 and 1 with no carry in, giving a sum of 0 and a carry of 1. The most significant
bits are both 1 with a carry in of 1.
The result of adding 110 to 111 is 1101 |
Copyright Graham Knott 1999