Soluzione - Long subtraction
23,1
Spiegazione passo passo
1. Rewrite the numbers from top to bottom, aligned by their place values
| Place value | tens | ones | . | tenths |
| 2 | 8 | , | 6 | |
| - | 5 | , | 5 | |
| , |
2. Subtract the numbers using long subtraction method
Subtract the numbers in the tenths column from the top number:
6-5=1
| Place value | tens | ones | . | tenths |
| 2 | 8 | , | 6 | |
| - | 5 | , | 5 | |
| , | 1 |
Subtract the numbers in the ones column from the top number:
8-5=3
| Place value | tens | ones | . | tenths |
| 2 | 8 | , | 6 | |
| - | 5 | , | 5 | |
| 3 | , | 1 |
Write 2 in the tens place.
| Place value | tens | ones | . | tenths |
| 2 | 8 | , | 6 | |
| - | 5 | , | 5 | |
| 2 | 3 | , | 1 |
The solution is: 23,1
Come ci siamo comportati?
Lasciaci un feedbackPerché imparare questo
Why learn this