Solution - Long subtraction
145
Step-by-step explanation
1. Rewrite the numbers from top to bottom, aligned by their place values
| Place value | hundreds | tens | ones |
| 2 | 8 | 9 | |
| - | 1 | 4 | 4 |
2. Subtract the numbers using long subtraction method
Subtract the numbers in the ones column from the top number:
9-4=5
| Place value | hundreds | tens | ones |
| 2 | 8 | 9 | |
| - | 1 | 4 | 4 |
| 5 |
Subtract the numbers in the tens column from the top number:
8-4=4
| Place value | hundreds | tens | ones |
| 2 | 8 | 9 | |
| - | 1 | 4 | 4 |
| 4 | 5 |
Subtract the numbers in the hundreds column from the top number:
2-1=1
| Place value | hundreds | tens | ones |
| 2 | 8 | 9 | |
| - | 1 | 4 | 4 |
| 1 | 4 | 5 |
The solution is: 145
How did we do?
Please leave us feedback.Why learn this
Why learn this