Soluzione - Long subtraction
2,8
Spiegazione passo passo
1. Rewrite the numbers from top to bottom, aligned by their place values
| Place value | ones | . | tenths |
| 6 | , | 8 | |
| - | 4 | ||
| , |
Put zeros in the blank number places:
| Place value | ones | . | tenths |
| 6 | , | 8 | |
| - | 4 | , | 0 |
| , |
2. Subtract the numbers using long subtraction method
Subtract the numbers in the tenths column from the top number:
8-0=8
| Place value | ones | . | tenths |
| 6 | , | 8 | |
| - | 4 | , | 0 |
| , | 8 |
Subtract the numbers in the ones column from the top number:
6-4=2
| Place value | ones | . | tenths |
| 6 | , | 8 | |
| - | 4 | , | 0 |
| 2 | , | 8 |
The solution is: 2,8
Come ci siamo comportati?
Lasciaci un feedbackPerché imparare questo
Why learn this