https://file.aiquickdraw.com/mathbot/file/1726132919430bzefmfth.jpg

This image shows a subtraction problem, with several missing digits, structured as follows:

```
  9 _ 45 -
  _ 5 _ 6
  --------
  171 _
```

To solve this, let's work step by step, filling in the missing digits.

1. The subtraction results in a number that starts with 171, which means the result of subtracting the two numbers is **171x**.
2. Start from the rightmost column:
   - We have 5 (from "45") minus 6, which requires borrowing from the next column. So, it suggests that 15 - 6 = 9.
   - Therefore, the missing digit on the bottom right is **9**.

3. Move to the next column (second from the right):
   - Since the right column borrows from this one, it now becomes 3 (because of the borrowing) minus the unknown digit, resulting in 1.
   - To satisfy this, the missing middle digit on the bottom must be **2**, because 3 - 2 = 1.

4. Now for the second column on the top row:
   - The current value is now 14 (since we borrowed 1 from the hundreds digit) minus 5, which leaves 9.
   - So, the missing hundreds digit on the top left is **8**.

Thus, the fully completed subtraction is:

```
  9845 -
  5269
  -----
  1716
```

Would you like more details or explanations about any part of the solution? Here are five related questions:

1. What are the rules for borrowing in subtraction?
2. How can you check if a subtraction problem is solved correctly?
3. Why is it important to start from the rightmost column when solving subtraction problems?
4. What other methods can you use to fill in missing digits in problems like this?
5. How does borrowing affect the values in subtraction?

**Tip:** When subtracting, always verify your answer by adding the result and the subtracted number to see if it gives you the original number.

This subtraction problem involves filling in missing digits to solve 9_45 - _5_6 = 171_. The solution uses the borrowing method in subtraction and is suitable for students in Grades 4-6.

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