Workout :
5.82 -2.65

Answer

To solve the problem \( 5.82 - 2.65 \) using the column method, follow these steps:

### Step-by-Step Solution:

1. **Align the Numbers**: Write the numbers one below the other, aligning the decimal points.
```
5.82
- 2.65
```

2. **Subtract the Hundredths Place**: Start from the rightmost column (hundredths place).
- We have \( 2 \) (from 5.82) and \( 5 \) (from 2.65). Since \( 2 \) is smaller than \( 5 \), we need to borrow from the tenths place.
- Borrow \( 1 \) from \( 8 \) (which becomes \( 7 \)), making the \( 2 \) become \( 12 \).
- Now, subtract: \( 12 - 5 = 7 \).

3. **Subtract the Tenths Place**: Move to the tenths place.
- We now have \( 7 \) (after borrowing) and \( 6 \) (from 2.65). Since \( 7 \) is larger than \( 6 \), we can subtract directly.
- Subtract: \( 7 - 6 = 1 \).

4. **Subtract the Units Place**: Finally, subtract the whole numbers.
- We have \( 5 \) (from 5.82) and \( 2 \) (from 2.65). Subtract: \( 5 - 2 = 3 \).

5. **Combine the Results**: Now, put together the results from each column:
- The result is \( 3.17 \).

### Final Answer:
So, \( 5.82 - 2.65 = 3.17 \).

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