# Add the numbers: 448 + 361 + 1,889 + 79 = ? Calculate the natural numbers sum and learn how to do the addition, column adding method, from right to left

## The numbers addition to perform: 448 + 361 + 1,889 + 79

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

#### And so on...

 4 4 8 3 6 1 1 8 8 9 + 7 9 ?

## 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 4 8 3 6 1 1 8 8 9 + 7 9 7

### Add the digits in the tens column:

#### 2 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.

 2 2 4 4 8 3 6 1 1 8 8 9 + 7 9 7 7

### 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 2 2 4 4 8 3 6 1 1 8 8 9 + 7 9 7 7 7

### Add the digits in the thousands column:

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

 1 2 2 4 4 8 3 6 1 1 8 8 9 + 7 9 2 7 7 7