Soluzione - Long subtraction
252
Spiegazione passo passo
1. Rewrite the numbers from top to bottom, aligned by their place values
| Place value | hundreds | tens | ones |
| 2 | 9 | 4 | |
| - | 4 | 2 | |
2. Subtract the numbers using long subtraction method
Subtract the numbers in the ones column from the top number:
4-2=2
| Place value | hundreds | tens | ones |
| 2 | 9 | 4 | |
| - | 4 | 2 | |
| 2 |
Subtract the numbers in the tens column from the top number:
9-4=5
| Place value | hundreds | tens | ones |
| 2 | 9 | 4 | |
| - | 4 | 2 | |
| 5 | 2 |
Write 2 in the hundreds place.
| Place value | hundreds | tens | ones |
| 2 | 9 | 4 | |
| - | 4 | 2 | |
| 2 | 5 | 2 |
The solution is: 252
Come ci siamo comportati?
Lasciaci un feedbackPerché imparare questo
Why learn this