binary addition

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Can any direct me to any resources online that teach how to approach binary addition such as this/ working with more complex binary arithmetic? I know the basics of binary addition and carrying the one over in simple problems, but I get very confused in larger problems such as this and I don't really understand what to do when there are more than 3 ones in a column. Or, if anyone can provide any sort of explanation.

Binary addition:

10111.011
 1001.001
11011.101
 1101.111
 1011.010
1

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I give an explanation for an example.

    011
    001
    101
    111
_______________

Last column:

1+1+1+1=2+2

This means the result is 0 and you carry over 1 for each 2, thus in total 2.

second column:

1+1=2 plus the carry over from the last column=2+2

This means the result is 0 and you carry over 1 for each 2, thus in total 2

First column:

1+1 plus the carry over from the second column=2+2

This means the result is 0 and you carry over 1 for each 2, thus in total 2

Next dual place (left from the first column):

The carry over from the first column (2) gives 0 and and the carry over is 1.

Next dual place (2 columns left from the first column):

Just 1.

In total the number is $10000_2=16_{10}$

Edit:

    1
    1
    1
    1
    1
    1
_______________

The sum is 6. You drop 0. And carry over 6/2=3=2+1. In the next column you drop 1 and carry over 1 because of the 2. Thus you get $110_2=6_{10}$