# Add the numbers: 451 + 384 + 1,907 + 108 = ? Calculate the natural numbers sum and learn how to do the addition, column adding method, from right to left

## The numbers addition to perform: 451 + 384 + 1,907 + 108

### Stack the numbers on top of each other.

#### And so on...

 4 5 1 3 8 4 1 9 0 7 + 1 0 8 ?

## Add column by column; start from the column on the right.

### Add the digits in the ones column:

#### 2 is the tens digit. Carry it over to the tens column. Write the digit above that column. Add it with the rest of the digits in that column.

 2 4 5 1 3 8 4 1 9 0 7 + 1 0 8 0

### Add the digits in the tens column:

#### 1 is the hundreds digit. Carry it over to the hundreds column. Write the digit above that column. Add it with the rest of the digits in that column.

 1 2 4 5 1 3 8 4 1 9 0 7 + 1 0 8 5 0

### Add the digits in the hundreds column:

#### 1 is the thousands digit. Carry it over to the thousands column. Write the digit above that column. Add it with the rest of the digits in that column.

 1 1 2 4 5 1 3 8 4 1 9 0 7 + 1 0 8 8 5 0

### Add the digits in the thousands column:

#### 2 is the thousands digit. Write it down at the base of the thousands column.

 1 1 2 4 5 1 3 8 4 1 9 0 7 + 1 0 8 2 8 5 0