Binary addition is similar to decimal addition, with the main difference being that only two digits, 0 and 1, are used. Here are the steps for binary addition:

1. Start from the Right:
   - Begin adding from the rightmost digits and move to the left.

2. Add Digits:
   - Add each pair of corresponding bits along with any carry from the previous addition.
   - The sum of 0 and 0 is 0. The sum of 0 and 1 is 1. The sum of 1 and 1 is 0 with a carry of 1.

3. Carry:
   - If the sum of two bits is 2, carry over a 1 to the next higher-order bit.

4. Result:
   - The final result is the sum represented in binary form.

Here's an example of binary addition:

Example: 1101 + 1011

```
      1 1 0 1    (Addend 1)
  +     1 0 1 1    (Addend 2)
  ______________
     1 1 0 0 0    (Sum)
```

In this example, starting from the rightmost digits, we add each pair of bits. If the sum is 2, we carry over a 1 to the next higher-order bit. The final result of adding 1101 and 1011 is 11000 in binary.

This is the basic process of binary addition.
