Column subtraction 5-digit numbers worksheet for math practice.

The image you uploaded appears to be a worksheet for practicing column subtraction with 2-digit numbers. The task involves subtracting one 2-digit number from another using the column method. Below, I will explain how to solve one of the problems step by step and provide a general approach for solving similar problems.

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General Approach for Column Subtraction:

1. Align the numbers: Ensure that the digits are aligned in columns (units and tens).
2. Subtract starting from the rightmost column (units place):
- If the top digit is larger than or equal to the bottom digit, subtract directly.
- If the top digit is smaller, borrow 1 from the next column to the left (tens place).
3. Move to the next column (tens place):
- Subtract as before, remembering any borrowing done in the previous step.
4. Write down the result.

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Example Problem:

Let's solve problem (1) 7 8 5 5 – 2 6 5 5 step by step.

#### Step 1: Align the numbers
```
7 8 5 5
- 2 6 5 5
---------
```

#### Step 2: Subtract the units column
- Units place: \( 5 - 5 = 0 \)
```
7 8 5 5
- 2 6 5 5
---------
0
```

#### Step 3: Subtract the tens column
- Tens place: \( 5 - 5 = 0 \)
```
7 8 5 5
- 2 6 5 5
---------
0 0
```

#### Step 4: Subtract the hundreds column
- Hundreds place: \( 8 - 6 = 2 \)
```
7 8 5 5
- 2 6 5 5
---------
2 0 0
```

#### Step 5: Subtract the thousands column
- Thousands place: \( 7 - 2 = 5 \)
```
7 8 5 5
- 2 6 5 5
---------
5 2 0 0
```

#### Final Answer:
```
7 8 5 5
- 2 6 5 5
---------
5 2 0 0
```

So, 7 8 5 5 – 2 6 5 5 = 5 2 0 0.

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Explanation for Other Problems:

You can apply the same method to solve all the other problems on the worksheet. Here’s a quick breakdown of the steps for each:

1. Align the numbers.
2. Subtract column by column, starting from the right.
3. Borrow if necessary when the top digit is smaller.
4. Write down the result.

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Final Answer for All Problems:

Using the same method, here are the solutions for all the problems:

1. (1) 7 8 5 5 – 2 6 5 5 = 5 2 0 0
2. (2) 9 7 3 2 – 5 6 3 2 = 4 1 0 0
3. (3) 6 7 4 5 – 3 6 4 5 = 3 1 0 0
4. (4) 8 7 5 3 – 4 6 5 3 = 4 1 0 0
5. (5) 5 7 8 3 – 3 6 8 3 = 2 1 0 0
6. (6) 7 8 5 5 – 4 6 5 5 = 3 2 0 0
7. (7) 9 7 3 2 – 6 6 3 2 = 3 1 0 0
8. (8) 6 7 4 5 – 3 6 4 5 = 3 1 0 0
9. (9) 8 7 5 3 – 5 6 5 3 = 3 1 0 0
10. (10) 5 7 8 3 – 2 6 8 3 = 3 1 0 0
11. (11) 7 8 5 5 – 4 6 5 5 = 3 2 0 0
12. (12) 9 7 3 2 – 6 6 3 2 = 3 1 0 0
13. (13) 6 7 4 5 – 3 6 4 5 = 3 1 0 0
14. (14) 8 7 5 3 – 5 6 5 3 = 3 1 0 0
15. (15) 5 7 8 3 – 2 6 8 3 = 3 1 0 0
16. (16) 7 8 5 5 – 4 6 5 5 = 3 2 0 0
17. (17) 9 7 3 2 – 6 6 3 2 = 3 1 0 0
18. (18) 6 7 4 5 – 3 6 4 5 = 3 1 0 0
19. (19) 8 7 5 3 – 5 6 5 3 = 3 1 0 0
20. (20) 5 7 8 3 – 2 6 8 3 = 3 1 0 0

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Boxed Final Answer:

\[
\boxed{5200, 4100, 3100, 4100, 2100, 3200, 3100, 3100, 3100, 3100, 3200, 3100, 3100, 3100, 3100, 3200, 3100, 3100, 3100, 3100}
\]