Subtraction practice worksheet for Day 43 with 48 problems and a clock graphic.

The image you provided is a subtraction worksheet titled "Day 43." It contains multiple subtraction problems for practice. Below, I will explain how to solve one of the problems as an example and provide a general approach to solving these types of problems.

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Example Problem:

Let's take problem (1) from the worksheet:
```
36
-13
```

#### Step-by-Step Solution:
1. Align the numbers by place value:
```
36
- 13
```

2. Subtract the ones place:
- The ones digit of 36 is 6.
- The ones digit of 13 is 3.
- Subtract: \( 6 - 3 = 3 \).

3. Subtract the tens place:
- The tens digit of 36 is 3.
- The tens digit of 13 is 1.
- Subtract: \( 3 - 1 = 2 \).

4. Combine the results:
- The result in the ones place is 3.
- The result in the tens place is 2.
- Therefore, \( 36 - 13 = 23 \).

So, the answer to problem (1) is:
```
36
-13
---
23
```

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General Approach to Solving Subtraction Problems:

1. Align the numbers: Ensure that the digits are aligned by place value (ones, tens, hundreds, etc.).
2. Start from the rightmost digit (ones place): Subtract the digits in each place value column moving from right to left.
3. Borrow if necessary: If the digit in the minuend (top number) is smaller than the digit in the subtrahend (bottom number) in a particular column, borrow from the next higher place value.
4. Continue subtracting: Move to the next column to the left and repeat the process until all columns are subtracted.
5. Write the final answer: Combine the results from each column to get the final answer.

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Additional Notes:

- Borrowing Example: If you encounter a situation like \( 23 - 18 \):
- Ones place: \( 3 - 8 \) is not possible, so borrow 1 from the tens place.
- After borrowing, the problem becomes:
```
1 (from 2)
13
- 8
----
5
```
- Tens place: After borrowing, \( 1 - 1 = 0 \).
- Final answer: \( 23 - 18 = 5 \).

- Check your work: You can verify your answer by adding the subtrahend and the result to see if it equals the minuend.

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If you need help with any specific problem from the worksheet, feel free to point it out, and I can walk you through it step by step!

Final Answer:
\[
\boxed{23}
\] (for problem (1))