Subtract `:`
202.54 m from 250m

Answer

To solve the problem of subtracting 202.54 m from 250 m, we can follow these steps:

### Step-by-Step Solution:

1. **Align the Numbers**:
Write the numbers one below the other, aligning the decimal points.
```
250.00
- 202.54
```

2. **Prepare for Subtraction**:
Since 250 has no decimal part, we can add two zeros to it (250.00) to make the subtraction easier.

3. **Subtract the Numbers**:
Start subtracting from the rightmost digit:
- In the hundredths place: 0 - 4 cannot be done, so we need to borrow from the tenths place.
- In the tenths place: 0 becomes 9 (after borrowing 1), and the 0 in the hundredths place becomes 10. Now, we can subtract: 10 - 4 = 6.
- In the tenths place: 9 - 5 = 4 (after borrowing).
- In the units place: 0 (after borrowing from the 5 in the tens place) becomes 10, and 10 - 2 = 8.
- In the tens place: 4 - 0 = 4.
- In the hundreds place: 2 - 2 = 0.

Putting it all together, we have:
```
250.00
- 202.54
---------
47.46
```

4. **Final Answer**:
The result of subtracting 202.54 m from 250 m is **47.46 m**.