Solve `:`
Subtract 2.8536 from 3.22

Answer

To solve the problem of subtracting 2.8536 from 3.22, we will follow these steps:

### Step 1: Align the Numbers
First, we need to align the numbers by their decimal points. Since 3.22 has only two digits after the decimal point, we will add two zeros to make it 3.2200.

**Numbers aligned:**
```
3.2200
- 2.8536
```

### Step 2: Subtract the Numbers
Now we will perform the subtraction starting from the rightmost digit:

1. **Subtract the thousandths place:**
- 0 - 6: We cannot subtract 6 from 0, so we need to borrow from the next digit.
- Borrowing from the 2 (which becomes 1), we make the 0 into 10.
- Now we have 10 - 6 = 4.

2. **Subtract the hundredths place:**
- Now we have 1 (after borrowing) in the hundredths place.
- 1 - 3: Again, we cannot subtract 3 from 1, so we borrow from the next digit.
- Borrowing from the 2 (which becomes 1), we make the 1 into 11.
- Now we have 11 - 3 = 8.

3. **Subtract the tenths place:**
- Now we have 1 in the tenths place.
- 1 - 5: We cannot subtract 5 from 1, so we borrow from the next digit.
- Borrowing from the 3 (which becomes 2), we make the 1 into 11.
- Now we have 11 - 5 = 6.

4. **Subtract the units place:**
- Now we have 2 in the units place.
- 2 - 8: We cannot subtract 8 from 2, so we borrow from the 3 (which becomes 2).
- We make the 2 into 12.
- Now we have 12 - 8 = 4.

5. **Subtract the final units place:**
- Now we have 2 in the units place.
- 2 - 2 = 0.

Putting it all together, we have:

```
3.2200
- 2.8536
---------
0.3664
```

### Final Answer:
The result of subtracting 2.8536 from 3.22 is **0.3664**.

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