Match Roman numerals to their corresponding numbers in this educational worksheet.

Let's solve the problem step by step.

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Task:

Match each Roman numeral on the left to its correct Arabic number on the right.

We are given a list of Roman numerals and a list of numbers. We need to match them correctly.

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Step 1: Understand Roman Numeral Rules

Basic Roman numerals:
- I = 1
- V = 5
- X = 10
- L = 50

Rules:
- When a smaller numeral appears before a larger one, subtract it (e.g., IV = 4, IX = 9).
- Otherwise, add the values (e.g., VI = 6, XV = 15).

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Step 2: Convert Each Roman Numeral

Let’s go through each Roman numeral on the left and convert it:

1. X = 10 → matches with 10
2. VIII = 5 + 1 + 1 + 1 = 8 → matches with 8
3. XXI = 10 + 10 + 1 = 21 → matches with 21
4. L = 50 → matches with 50
5. XV = 10 + 5 = 15 → matches with 15
6. XXX = 10 + 10 + 10 = 30 → matches with 30
7. XIV = 10 + (5 - 1) = 10 + 4 = 14 → matches with 14
8. XXV = 10 + 10 + 5 = 25 → matches with 25
9. XXXIII = 10 + 10 + 10 + 1 + 1 + 1 = 33 → matches with 33
10. XLI = 50 - 10 + 1 = 40 + 1 = 41 → matches with 41
11. XXIX = 10 + 10 + (10 - 1) = 20 + 9 = 29 → matches with 29
12. XLV = (50 - 10) + 5 = 40 + 5 = 45 → matches with 45

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Step 3: Match Each to the Correct Number

Now let’s pair them up:

| Roman Numeral | Value | Match |
|---------------|-------|--------|
| X | 10 | 10 ✔ |
| VIII | 8 | 8 ✔ |
| XXI | 21 | 21 ✔ |
| L | 50 | 50 ✔ |
| XV | 15 | 15 ✔ |
| XXX | 30 | 30 ✔ |
| XIV | 14 | 14 ✔ |
| XXV | 25 | 25 ✔ |
| XXXIII | 33 | 33 ✔ |
| XLI | 41 | 41 ✔ |
| XXIX | 29 | 29 ✔ |
| XLV | 45 | 45 ✔ |

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Final Answer: Matching Pairs

Here is how each Roman numeral matches to the number on the right:

- X → 10
- VIII → 8
- XXI → 21
- L → 50
- XV → 15
- XXX → 30
- XIV → 14
- XXV → 25
- XXXIII → 33
- XLI → 41
- XXIX → 29
- XLV → 45

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Check the Given Line:

In the image, there is already a line drawn from X to 10, which is correct.

All other matches follow logically.

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✔ Solution Complete!

You can now draw lines from each Roman numeral on the left to its corresponding number on the right as shown in the table above.