Solution - Long subtraction
4,104
Step-by-step explanation
1. Rewrite the numbers from top to bottom, aligned by their place values
| Place value | ten thousands | thousands | hundreds | tens | ones |
| 1 | 3 | 4 | 3 | 0 | |
| - | 9 | 3 | 2 | 6 | |
2. Subtract the numbers using long subtraction method
Because the upper digit (0) in the ones column is too small to get a positive difference, borrow 1 from the digit (3) in the next number place which becomes (2) and get (10).
| Place value | ten thousands | thousands | hundreds | tens | ones |
| 2 | 10 | ||||
| 1 | 3 | 4 | 3 | 0 | |
| - | 9 | 3 | 2 | 6 | |
Subtract the numbers in the ones column from the top number:
10-6=4
| Place value | ten thousands | thousands | hundreds | tens | ones |
| 2 | 10 | ||||
| 1 | 3 | 4 | 3 | 0 | |
| - | 9 | 3 | 2 | 6 | |
| 4 |
Subtract the numbers in the tens column from the top number:
2-2=0
| Place value | ten thousands | thousands | hundreds | tens | ones |
| 2 | 10 | ||||
| 1 | 3 | 4 | 3 | 0 | |
| - | 9 | 3 | 2 | 6 | |
| 0 | 4 |
Subtract the numbers in the hundreds column from the top number:
4-3=1
| Place value | ten thousands | thousands | hundreds | tens | ones |
| 2 | 10 | ||||
| 1 | 3 | 4 | 3 | 0 | |
| - | 9 | 3 | 2 | 6 | |
| 1 | 0 | 4 |
Because the upper digit (3) in the thousands column is too small to get a positive difference, borrow 1 from the digit (1) in the next number place which becomes (0) and get (13).
| Place value | ten thousands | thousands | hundreds | tens | ones |
| 0 | 13 | ||||
| 2 | 10 | ||||
| 1 | 3 | 4 | 3 | 0 | |
| - | 9 | 3 | 2 | 6 | |
| 1 | 0 | 4 |
Subtract the numbers in the thousands column from the top number:
13-9=4
| Place value | ten thousands | thousands | hundreds | tens | ones |
| 0 | 13 | ||||
| 2 | 10 | ||||
| 1 | 3 | 4 | 3 | 0 | |
| - | 9 | 3 | 2 | 6 | |
| 4 | 1 | 0 | 4 |
Write 0 in the ten thousands place.
| Place value | ten thousands | thousands | hundreds | tens | ones |
| 0 | 13 | ||||
| 2 | 10 | ||||
| 1 | 3 | 4 | 3 | 0 | |
| - | 9 | 3 | 2 | 6 | |
| 0 | 4 | 1 | 0 | 4 |
The solution is: 4,104
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