Ordering 3-Digit Numbers worksheet for math practice.

The image you uploaded appears to be a worksheet focused on ordering 2-digit numbers. Let's break down the task and solve it step by step.

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Task Overview

The worksheet has two main parts:
1. Ordering 2-Digit Numbers (Smallest to Largest):
- Write each set of numbers in order from smallest to largest.
- Example: For the set {34, 21, 56}, the ordered list would be {21, 34, 56}.

2. Ordering 2-Digit Numbers (Largest to Smallest):
- Write each set of numbers in order from largest to smallest.
- Example: For the set {34, 21, 56}, the ordered list would be {56, 34, 21}.

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Solution Approach

To solve this, we need to:
1. Identify the sets of numbers provided in the worksheet.
2. Compare the numbers in each set.
3. Arrange them in the required order (smallest to largest or largest to smallest).

Since the specific numbers are not visible in your question, I will demonstrate the process using hypothetical examples similar to those typically found in such worksheets.

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Example 1: Ordering from Smallest to Largest

#### Set: {78, 45, 23, 90}
1. Compare the numbers:
- 23 is the smallest.
- Next, compare 45 and 78; 45 is smaller.
- Finally, 90 is the largest.
2. Ordered list: {23, 45, 78, 90}

#### Set: {12, 34, 56, 78}
1. Compare the numbers:
- 12 is the smallest.
- Next, 34, then 56, and finally 78.
2. Ordered list: {12, 34, 56, 78}

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Example 2: Ordering from Largest to Smallest

#### Set: {78, 45, 23, 90}
1. Compare the numbers:
- 90 is the largest.
- Next, compare 78 and 45; 78 is larger.
- Finally, 23 is the smallest.
2. Ordered list: {90, 78, 45, 23}

#### Set: {12, 34, 56, 78}
1. Compare the numbers:
- 78 is the largest.
- Next, 56, then 34, and finally 12.
2. Ordered list: {78, 56, 34, 12}

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General Steps for Solving

1. Identify the Numbers: Look at the given set of numbers.
2. Compare Digit by Digit:
- Start with the tens digit. If they are the same, move to the ones digit.
- For example, in {23, 34, 56}, compare 2, 3, and 5 in the tens place.
3. Arrange in Order:
- For "smallest to largest," start with the number having the smallest tens digit (and ones digit if needed).
- For "largest to smallest," start with the number having the largest tens digit (and ones digit if needed).

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Final Answer

If you provide the specific sets of numbers from your worksheet, I can give you the exact ordered lists. However, based on the examples above, the general solution approach is clear.

For any set of numbers, follow the steps outlined, and you will arrive at the correct order.

If you need further clarification or have specific sets to solve, feel free to share them!

Boxed Final Answer (General Format):
- Smallest to Largest: Arrange numbers starting with the lowest tens digit and ones digit.
- Largest to Smallest: Arrange numbers starting with the highest tens digit and ones digit.

$$
\boxed{\text{Follow the steps above to order the numbers.}}
$$