Soluzione - Long subtraction
23,6
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 | |||
| , |
Put zeros in the blank number places:
| Place value | tens | ones | . | tenths |
| 2 | 8 | , | 6 | |
| - | 5 | , | 0 | |
| , |
2. Subtract the numbers using long subtraction method
Subtract the numbers in the tenths column from the top number:
6-0=6
| Place value | tens | ones | . | tenths |
| 2 | 8 | , | 6 | |
| - | 5 | , | 0 | |
| , | 6 |
Subtract the numbers in the ones column from the top number:
8-5=3
| Place value | tens | ones | . | tenths |
| 2 | 8 | , | 6 | |
| - | 5 | , | 0 | |
| 3 | , | 6 |
Write 2 in the tens place.
| Place value | tens | ones | . | tenths |
| 2 | 8 | , | 6 | |
| - | 5 | , | 0 | |
| 2 | 3 | , | 6 |
The solution is: 23,6
Come ci siamo comportati?
Lasciaci un feedbackPerché imparare questo
Why learn this