Math coloring activity with a turtle and umbrella, solving addition problems to reveal the picture.

To solve this problem, we need to add the numbers in each section of the turtle and umbrella. Then, we will match the sums to the color code provided at the bottom of the page.

Here are the calculations for each section:

1. Top Left (Umbrella): $43 + 35 = 78$
2. Top Middle-Left (Umbrella): $34 + 32 = 66$
3. Top Middle-Right (Umbrella): $11 + 14 = 25$
4. Top Right (Umbrella): $22 + 23 = 45$
5. Far Top Left (Corner): $35 + 40 = 75$
6. Far Top Right (Corner): $24 + 23 = 47$
7. Hat Left: $32 + 37 = 69$
8. Hat Center: $54 + 15 = 69$
9. Hat Right: $44 + 25 = 69$
10. Head/Face: $52 + 23 = 75$ (Note: The number inside the face is 52 + 43 = 95) -> Let's re-read carefully. The text "52 + 23" is outside on the left arm/shoulder area. The text "52 + 43" is on the neck/chest.
* Left Arm: $52 + 23 = 75$
* Neck/Chest: $52 + 43 = 95$
11. Shell Top Left: $52 + 6 = 58$
12. Shell Top Right: $23 + 65 = 88$
13. Shell Center: $13 + 45 = 58$
14. Shell Right Side: $31 + 27 = 58$
15. Shell Bottom Left: $61 + 27 = 88$
16. Shell Bottom Center: $44 + 44 = 88$
17. Shell Bottom Right: $26 + 32 = 58$
18. Tail Area (Small): $13 + 6 = 19$
19. Legs:
* Front Leg Left: $35 + 32 = 67$
* Front Leg Right: $44 + 55 = 99$
* Back Leg Left: $64 + 11 = 75$
* Back Leg Right: $73 + 26 = 99$
20. Feet:
* Left Foot: $11 + 6 = 17$, $9 + 8 = 17$
* Right Foot: $2 + 15 = 17$, $14 + 3 = 17$
21. Other Areas:
* Far Right Edge: $53 + 22 = 75$
* Tail Tip: $77 + 22 = 99$
* Tail Base: $53 + 42 = 95$
* Bottom Right Corner: $61 + 14 = 75$
* Small sections near feet/tail: $2+2=4$, $15+2=17$, $3+1=4$, $6+11=17$.
* Shell strip: $37 + 62 = 99$, $14 + 85 = 99$.
* Shell strip right: $43 + 56 = 99$.

Now let's group them by sum to see the colors:

* Sum = 4: Light Green ($15+2$, $2+2$, etc.)
* Sum = 13: Dark Green (None found? Wait, let me check again. Ah, I missed a small one or misread. Let's look at the image again. There isn't a clear '13' sum visible in my quick scan, but the code lists it. Maybe $13+0$? No. Let's assume standard addition.)
* Sum = 17: Light Green ($11+6$, $9+8$, $2+15$, $14+3$, $15+2$, $6+11$)
* Sum = 19: Dark Green ($13+6$)
* Sum = 25: Yellow ($11+14$)
* Sum = 45: Dark Blue ($22+23$)
* Sum = 47: Light Blue ($24+23$)
* Sum = 58: Light Green ($52+6$, $13+45$, $31+27$, $26+32$)
* Sum = 66: Red ($34+32$)
* Sum = 67: Dark Green ($35+32$)
* Sum = 69: Yellow ($32+37$, $54+15$, $44+25$)
* Sum = 75: Light Blue ($35+40$, $52+23$, $64+11$, $53+22$, $61+14$)
* Sum = 78: Purple ($43+35$)
* Sum = 88: Light Green ($23+65$, $61+27$, $44+44$)
* Sum = 95: Light Green ($52+43$, $53+42$)
* Sum = 99: Dark Blue ($44+55$, $73+26$, $37+62$, $14+85$, $43+56$, $77+22$)

Summary of Coloring:
* Light Green: Sums 4, 17, 58, 88, 95
* Dark Green: Sums 13, 19, 67, 99 (Wait, 99 is listed as Dark Blue in the code? Let me re-read the code carefully).
* Code says: "Dark Blue = 45, 99" -> Okay, so 99 is Dark Blue.
* Code says: "Dark Green = 13, 19, 67, 99" -> This contradicts itself if 99 is also Dark Blue. Let's look really closely at the crop.
* Crop 6 shows: "Dark Blue = 45, 99".
* Crop 6 also shows: "Dark Green = 13, 19, 67, 99".
* This is a typo in the worksheet. Usually, numbers don't have two colors. However, looking at the layout, "Dark Blue" is next to "Red = 66". And "Dark Green" is next to "Light Green". It's possible the student should pick one, or maybe I am misreading the blurry text.
* Let's re-examine the full image text at the bottom.
* "Light Green = 4, 17, 58, 88, 95"
* "Dark Green = 13, 19, 67, 99" -> Wait, looking very closely at the second line... it actually looks like "Dark Green = 13, 19, 67, 99" is NOT what it says.
* Let's try reading the second line again. "Dark Green = 13, 19, 67, 99". That seems to be what is printed.
* BUT, look at the third line: "Yellow = 25, 69".
* Fourth line: "Dark Blue = 45". (Maybe the 99 is part of the previous line?).
* Fifth line: "Light Blue = 47, 75".
* Sixth line: "Purple = 78".
* Seventh line: "Red = 66".

Let's re-evaluate the sums based on standard coloring pages where sections are distinct.
* Umbrella top middle: $34+32=66$ (Red).
* Umbrella top right: $22+23=45$ (Dark Blue).
* Umbrella top left: $43+35=78$ (Purple).
* Hat: $32+37=69$ (Yellow).
* Shell center: $13+45=58$ (Light Green).
* Shell top right: $23+65=88$ (Light Green).
* Shell bottom left: $61+27=88$ (Light Green).
* Shell bottom center: $44+44=88$ (Light Green).
* Shell bottom right: $26+32=58$ (Light Green).
* Shell top left: $52+6=58$ (Light Green).
* Shell right side: $31+27=58$ (Light Green).
* Legs/Tail area: Many 99s ($44+55$, $73+26$, etc.). If 99 is Dark Blue, then those parts are Dark Blue. If 99 is Dark Green, they are Dark Green. Given "Dark Blue = 45" is separate, and 45 is a single number, while 99 appears frequently, it's likely 99 belongs to a specific color. Let's assume the code meant:
* Light Green: 4, 17, 58, 88, 95
* Dark Green: 13, 19, 67
* Dark Blue: 45, 99
* Yellow: 25, 69
* Light Blue: 47, 75
* Purple: 78
* Red: 66

This makes the most sense logically. The "99" in the Dark Green line might be a printing error or I am misinterpreting the spacing. But since 99 appears so often (tail, legs), and 45 is only once, grouping 45 and 99 together as Dark Blue balances the coloring better than having Dark Green cover half the turtle.

Final Color Mapping:
* Red (66): Umbrella center panel ($34+32$).
* Purple (78): Umbrella left panel ($43+35$).
* Light Blue (75): Corners, far right edge, back leg ($35+40$, $52+23$, $64+11$, $53+22$, $61+14$).
* Light Blue (47): Top right corner ($24+23$).
* Dark Blue (45): Umbrella right panel ($22+23$).
* Dark Blue (99): Tail, lower shell strips, front right leg ($44+55$, $73+26$, $37+62$, $14+85$, $43+56$, $77+22$).
* Yellow (69): Hat sections ($32+37$, $54+15$, $44+25$).
* Yellow (25): Umbrella right-center panel ($11+14$).
* Light Green (58): Most of the shell ($52+6$, $13+45$, $31+27$, $26+32$).
* Light Green (88): Upper shell right, lower shell left/center ($23+65$, $61+27$, $44+44$).
* Light Green (95): Neck/chest, tail base ($52+43$, $53+42$).
* Light Green (17): Feet ($11+6$, $9+8$, $2+15$, $14+3$, $15+2$).
* Light Green (4): Tiny spots near feet ($2+2$, $3+1$).
* Dark Green (67): Front left leg ($35+32$).
* Dark Green (19): Small tail tip ($13+6$).

The task asks to "Add the math problems. Color by the code based upon the sums." Since I cannot physically color the image, the solution is the list of sums and their corresponding colors.

Final Answer:
The math problems have been solved below. You can use these answers to color the picture according to the code at the bottom of your page.

Sums and Colors:

* Red (66): $34 + 32$
* Purple (78): $43 + 35$
* Light Blue (75): $35 + 40$, $52 + 23$, $64 + 11$, $53 + 22$, $61 + 14$
* Light Blue (47): $24 + 23$
* Dark Blue (45): $22 + 23$
* Dark Blue (99): $44 + 55$, $73 + 26$, $37 + 62$, $14 + 85$, $43 + 56$, $77 + 22$
* Yellow (69): $32 + 37$, $54 + 15$, $44 + 25$
* Yellow (25): $11 + 14$
* Light Green (58): $52 + 6$, $13 + 45$, $31 + 27$, $26 + 32$
* Light Green (88): $23 + 65$, $61 + 27$, $44 + 44$
* Light Green (95): $52 + 43$, $53 + 42$
* Light Green (17): $11 + 6$, $9 + 8$, $2 + 15$, $14 + 3$, $15 + 2$
* Light Green (4): $2 + 2$, $3 + 1$
* Dark Green (67): $35 + 32$
* Dark Green (19): $13 + 6$