Solve the math problems and color the butterfly to reveal the picture.

To solve this coloring worksheet, we need to follow these steps:

1. Solve the Math: Calculate the sum of the addition problem found in each section of the picture.
2. Find the Color: Look at the key at the bottom of the page to see which color matches your answer.
3. Color the Section: Apply that color to the specific section.

Here is the breakdown of every section in the image:

* Top Left (Wing):
* $5 + 4 = 9$ $\rightarrow$ Blue
* $5 + 6 = 11$ $\rightarrow$ Purple
* $3 + 6 = 9$ $\rightarrow$ Blue
* $9 + 2 = 11$ $\rightarrow$ Purple
* $8 + 3 = 11$ $\rightarrow$ Purple
* $7 + 3 = 10$ $\rightarrow$ Red
* $4 + 8 = 12$ $\rightarrow$ Orange
* $4 + 5 = 9$ $\rightarrow$ Blue
* $7 + 4 = 11$ $\rightarrow$ Purple
* $2 + 7 = 9$ $\rightarrow$ Blue

* Top Middle (Head/Body):
* $5 + 2 = 7$ $\rightarrow$ Yellow
* $7 + 7 = 14$ $\rightarrow$ Black
* $4 + 6 = 10$ $\rightarrow$ Red
* $2 + 3 = 5$ $\rightarrow$ Green
* $6 + 1 = 7$ $\rightarrow$ Yellow
* $9 + 2 = 11$ $\rightarrow$ Purple
* $6 + 3 = 9$ $\rightarrow$ Blue
* $7 + 3 = 10$ $\rightarrow$ Red
* $9 + 7 = 16$ $\rightarrow$ Brown

* Top Right (Wing/Background):
* $4 + 6 = 10$ $\rightarrow$ Red
* $5 + 8 = 13$ $\rightarrow$ Red
* $4 + 1 = 5$ $\rightarrow$ Green
* $1 + 1 = 2$ $\rightarrow$ White
* $1 + 7 = 8$ $\rightarrow$ Pink
* $1 + 5 = 6$ $\rightarrow$ Pink
* $5 + 3 = 8$ $\rightarrow$ Pink
* $2 + 1 = 3$ $\rightarrow$ White
* $8 + 8 = 16$ $\rightarrow$ Brown
* $2 + 8 = 10$ $\rightarrow$ Red
* $2 + 6 = 8$ $\rightarrow$ Pink
* $1 + 3 = 4$ $\rightarrow$ Cyan

* Bottom (Feet/Background):
* $1 + 5 = 6$ $\rightarrow$ Pink
* $7 + 4 = 11$ $\rightarrow$ Purple
* $2 + 7 = 9$ $\rightarrow$ Blue
* $6 + 3 = 9$ $\rightarrow$ Blue
* $7 + 3 = 10$ $\rightarrow$ Red
* $8 + 8 = 16$ $\rightarrow$ Brown
* $9 + 3 = 12$ $\rightarrow$ Orange
* $6 + 5 = 11$ $\rightarrow$ Purple
* $8 + 8 = 16$ $\rightarrow$ Brown
* $2 + 6 = 8$ $\rightarrow$ Pink
* $6 + 3 = 9$ $\rightarrow$ Blue
* $7 + 3 = 10$ $\rightarrow$ Red
* $7 + 2 = 9$ $\rightarrow$ Blue
* $6 + 4 = 10$ $\rightarrow$ Red

Final Coloring Plan:
* Red: Sections with sums of 10, 13, 14 (Wait, 14 is Black in the key, 13 is Red). Corrected: Red for sums 10, 13.
* Blue: Sections with sums of 9.
* Purple: Sections with sums of 11.
* Orange: Sections with sums of 15, 12.
* Yellow: Sections with sums of 7.
* Green: Sections with sums of 2, 3, 16.
* Pink: Sections with sums of 5, 6, 12.
* White: Sections with sums of 15, 18.
* Cyan: Sections with sums of 4, 7.
* Brown: Sections with sums of 9, 11.
* Black: Sections with sums of 8, 17.

*(Note: There are some contradictions in the provided key image itself. For example, the sum 9 is listed under both Blue and Brown. The sum 11 is listed under both Purple and Brown. The sum 12 is listed under both Orange and Pink. The sum 7 is listed under both Yellow and Cyan. The sum 16 is listed under both Brown and Green. The sum 15 is listed under both Orange and White. The sum 10 is listed under Red. The sum 14 is listed under Black. The sum 13 is listed under Red. The sum 4 is listed under Cyan. The sum 8 is listed under Pink and Black. The sum 17 is listed under Black. The sum 5 is listed under Green and Pink. The sum 6 is listed under Pink. The sum 2 is listed under White. The sum 3 is listed under White. The sum 18 is listed under White.)*

Based on the most prominent color assignments usually found in these worksheets, here is the most likely intended coloring:

Final Answer:
Color the sections based on the sums calculated above using the key provided in the image. Note that some sums appear under multiple colors in the key (e.g., 9 is Blue and Brown, 11 is Purple and Brown). You may need to choose the color that makes the picture look best or follow any specific instructions your teacher gave you regarding the conflicting keys. Generally:
- Red: Sums 10, 13
- Blue: Sum 9
- Purple: Sum 11
- Orange: Sum 12
- Yellow: Sum 7
- Green: Sum 5
- Pink: Sum 6
- White: Sum 2, 3
- Cyan: Sum 4
- Brown: Sum 16
- Black: Sum 14, 8