# Subtract the numbers: 860 - 338 + 309 = ? Calculate the numbers difference and learn how to do the subtraction, column subtracting method, from right to left

## The operation to perform: 860 + 309

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

#### And so on...

 8 6 0 + 3 0 9 ?

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

### Add the digits in the ones column:

#### 9 is the ones digit. Write it down at the base of the ones column.

 8 6 0 + 3 0 9 9

### Add the digits in the tens column:

#### 6 is the tens digit. Write it down at the base of the tens column.

 8 6 0 + 3 0 9 6 9

### Add the digits in the hundreds column:

#### 1 is the thousands digit. Write it down at the base, next to the hundreds digit.

 8 6 0 + 3 0 9 1 1 6 9

## Now subtract the final numbers above: 1,169 - 338 = ?

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

#### And so on...

 1 1 6 9 - 3 3 8 ?

## Subtract column by column; start from the column on the right

### Subtract the digits in the ones column:

#### 9 - 8 = 1. 1 is the ones digit. Write it down at the base of the ones column.

 1 1 6 9 - 3 3 8 1

### Subtract the digits in the tens column:

#### 6 - 3 = 3. 3 is the tens digit. Write it down at the base of the tens column.

 1 1 6 9 - 3 3 8 3 1

### Subtract the digits in the hundreds column:

#### When borrowing, 1 thousand = 10 hundreds. Add 10 to the top digit in the column of the hundreds: 10 + 1 = 11.

 0 1 11 6 9 - 3 3 8 3 1

#### After borrowing, the subtraction has become: 11 - 3 = 10 + 1 - 3 = 10 + 1 - 3 = 1 + (10 - 3) = 1 + 7 = 8. 8 is the hundreds digit. Write it down at the base of the hundreds column.

 0 1 11 6 9 - 3 3 8 8 3 1

### Subtract the digits in the thousands column:

#### There is a single digit in this column: 10. 0 is the thousands digit. Write it down at the base of the thousands column.

 0 1 11 6 9 - 3 3 8 0 8 3 1

## The latest numbers that were subtracted

 860 - 338 + 309 = ? Oct 21 11:26 UTC (GMT) 873 - 342 = ? Oct 21 11:26 UTC (GMT) 2,281 - 2,208 = ? Oct 21 11:26 UTC (GMT) 2,440 - 9,857 = ? Oct 21 11:25 UTC (GMT) - 602 + 562 + 693 + 539 + 1,101 = ? Oct 21 11:25 UTC (GMT) 634 - 837 - 271 - 2,099 - 244 = ? Oct 21 11:25 UTC (GMT) - 4,044 - 9,547 + 10,163 = ? Oct 21 11:25 UTC (GMT) - 3,435 + 1,476 = ? Oct 21 11:25 UTC (GMT) 199 - 207 = ? Oct 21 11:24 UTC (GMT) 7,028 - 5,528 = ? Oct 21 11:24 UTC (GMT) - 86 + 111 = ? Oct 21 11:24 UTC (GMT) - 944 + 1,929 + 486 + 268 = ? Oct 21 11:24 UTC (GMT) 2,942 - 1,988 = ? Oct 21 11:24 UTC (GMT) All the numbers that were subtracted by users