Soluzione - Long subtraction
64
Spiegazione passo passo
1. Rewrite the numbers from top to bottom, aligned by their place values
| Place value | hundreds | tens | ones |
| 1 | 0 | 0 | |
| - | 3 | 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 number to the left (10) which becomes (09) and get (10).
| Place value | hundreds | tens | ones |
| 0 | 9 | 10 | |
| 1 | 0 | 0 | |
| - | 3 | 6 | |
Subtract the numbers in the ones column from the top number:
10-6=4
| Place value | hundreds | tens | ones |
| 0 | 9 | 10 | |
| 1 | 0 | 0 | |
| - | 3 | 6 | |
| 4 |
Subtract the numbers in the tens column from the top number:
9-3=6
| Place value | hundreds | tens | ones |
| 0 | 9 | 10 | |
| 1 | 0 | 0 | |
| - | 3 | 6 | |
| 6 | 4 |
Write 0 in the hundreds place.
| Place value | hundreds | tens | ones |
| 0 | 9 | 10 | |
| 1 | 0 | 0 | |
| - | 3 | 6 | |
| 0 | 6 | 4 |
The solution is: 64
Come ci siamo comportati?
Lasciaci un feedbackPerché imparare questo
Why learn this