Double-digit addition math worksheet with a fun coloring activity for kids.

To solve this puzzle, we need to calculate the sum for each math problem in the sections of the picture. Then, we match that sum to the color key at the bottom to see which color belongs in that section.

Here is the step-by-step solution for every section, grouped by the part of the picture they belong to.

Step 1: The Eyes

* Left Eye (Top Left): $24 + 17 = 41$ $\rightarrow$ White
* Left Eye (Top Right): $78 + 10 = 88$ $\rightarrow$ White
* Left Eye (Bottom Left): $35 + 6 = 41$ $\rightarrow$ White
* Right Eye (Top Left): $29 + 12 = 41$ $\rightarrow$ White
* Right Eye (Top Right): $59 + 38 = 97$ $\rightarrow$ Yellow
* Right Eye (Bottom Right): $64 + 24 = 88$ $\rightarrow$ White

*(Note: The pupils are already colored black in the drawing.)*

Step 2: The Face and Beak

* Forehead (Center Top): $38 + 27 = 65$ $\rightarrow$ Yellow
* Cheek (Left): $77 + 13 = 90$ $\rightarrow$ Red
* Cheek (Right): $84 + 28 = 112$ $\rightarrow$ Red
* Beak Tip: $78 + 4 = 82$ $\rightarrow$ Orange
* Beak Left Side: $49 + 19 = 68$ $\rightarrow$ Orange
* Beak Right Side: $49 + 33 = 82$ $\rightarrow$ Orange

Step 3: The Body Feathers (Left Side)

* Top Ear/Feather: $55 + 26 = 81$ $\rightarrow$ Blue
* Side Feather: $44 + 38 = 82$ $\rightarrow$ Orange
* Below Ear: $69 + 38 = 107$ $\rightarrow$ Blue
* Far Left Edge: $88 + 7 = 95$ $\rightarrow$ Blue
* Mid-Left Wing: $55 + 27 = 82$ $\rightarrow$ Orange
* Lower-Left Wing: $59 + 22 = 81$ $\rightarrow$ Blue
* Bottom Left Corner: $93 + 14 = 107$ $\rightarrow$ Blue
* Small Circle (Left): $44 + 35 = 79$ $\rightarrow$ Brown
* Small Circle (Next to it): $49 + 30 = 79$ $\rightarrow$ Brown
* Belly Feather (Left): $66 + 15 = 81$ $\rightarrow$ Blue

Step 4: The Body Feathers (Right Side)

* Top Ear/Feather: $78 + 29 = 107$ $\rightarrow$ Blue
* Side Feather: $77 + 18 = 95$ $\rightarrow$ Blue
* Below Ear: $55 + 16 = 71$ $\rightarrow$ Pink
* Far Right Edge: $46 + 25 = 71$ $\rightarrow$ Pink
* Mid-Right Wing: $49 + 18 = 67$ $\rightarrow$ Gray
* Lower-Right Wing: $39 + 26 = 65$ $\rightarrow$ Yellow
* Bottom Right Corner: $55 + 24 = 79$ $\rightarrow$ Brown
* Small Circle (Right): $57 + 8 = 65$ $\rightarrow$ Yellow
* Small Circle (Next to it): $89 + 6 = 95$ $\rightarrow$ Blue
* Belly Feather (Right): $58 + 21 = 79$ $\rightarrow$ Brown

Step 5: The Feet and Tail Area (Bottom Center)

* Left Foot: $68 + 29 = 97$ $\rightarrow$ Yellow
* Middle Small Circle: $68 + 8 = 76$ *(Note: 76 is not in the key. Looking closely at the image, this number might be a typo for a different sum, or perhaps it maps to a color not listed. However, based on standard keys, let's re-check nearby sums. Wait, looking at the neighbor $71+8=79$. Let's look at the other foot first.)*
* *Correction/Check:* Let's look at the feet again.
* Left Foot area has $68+29=97$ (Yellow).
* Next circle is $68+8=76$. This is tricky. Let's look at the right foot area.
* Right Foot area has $58+39=97$ (Yellow).
* Middle circle between feet: $44+21=65$ (Yellow).
* Let's re-read the key. Is there a 76? No. Is there a typo in my reading? The image says $68+8$. That is definitely 76. Let's look at the surrounding colors. The feet are likely Yellow ($97$) and Orange ($82$) or Brown ($79$).
* Let's check the very bottom center feather: $66+41=107$ (Blue).
* Let's check the feather above the left foot: $72+23=95$ (Blue).
* Let's check the feather above the right foot: $67+14=81$ (Blue).
* Let's check the small circles again.
* Left small circle: $68+29=97$ (Yellow).
* Right small circle: $58+39=97$ (Yellow).
* Center small circle: $44+21=65$ (Yellow).
* The circle labeled $68+8$ is actually inside the left foot cluster. If the foot is generally yellow, maybe it's meant to be yellow? Or maybe I misread the number. It looks like $68+8$. Let's assume for a moment it might be a "White" or "Tan" error, but since 76 isn't there, let's look at the other unsolved spots first.

Let's finish the clear ones first:

* Tail/Back Feathers (Top Center):
* $79 + 16 = 95$ $\rightarrow$ Blue
* $82 + 25 = 107$ $\rightarrow$ Blue
* $44 + 37 = 81$ $\rightarrow$ Blue
* $68 + 27 = 95$ $\rightarrow$ Blue
* $35 + 33 = 68$ $\rightarrow$ Orange
* $64 + 48 = 112$ $\rightarrow$ Red
* $98 + 14 = 112$ $\rightarrow$ Red

* More Body Feathers (Center/Right):
* $77 + 35 = 112$ $\rightarrow$ Red
* $57 + 33 = 90$ $\rightarrow$ Red
* $64 + 24$ was done (White eye).
* $57 + 55 = 112$ $\rightarrow$ Red
* $79 + 11 = 90$ $\rightarrow$ Red
* $66 + 46 = 112$ $\rightarrow$ Red
* $78 + 19 = 97$ $\rightarrow$ Yellow
* $72 + 25 = 97$ $\rightarrow$ Yellow
* $84 + 23 = 107$ $\rightarrow$ Blue
* $88 + 7 = 95$ $\rightarrow$ Blue (This is on the far right edge, near the wing).

* Bottom Center Cluster:
* $71 + 8 = 79$ $\rightarrow$ Brown
* $57 + 22 = 79$ $\rightarrow$ Brown
* $27 + 26 = 53$ $\rightarrow$ Tan
* $70 + 11 = 81$ $\rightarrow$ Blue
* $79 + 28 = 107$ $\rightarrow$ Blue
* $66 + 41 = 107$ $\rightarrow$ Blue
* $72 + 23 = 95$ $\rightarrow$ Blue
* $67 + 14 = 81$ $\rightarrow$ Blue

* Re-evaluating the "76" problem ($68+8$):
Looking at the pattern, the feet are mostly Yellow ($97$) and Brown ($79$). The circle $68+8=76$ is an outlier. However, often in these worksheets, if a number is close to a key number, it might be a typo for $68+10=78$ (no), $68+3=71$ (Pink), or $68+20=88$ (White).
Actually, let's look at the shape. It's a small toe. The other toes are $97$ (Yellow) and $97$ (Yellow). The middle connector is $65$ (Yellow). It is highly probable that the intended answer for the foot area is Yellow, and there may be a typo in the question number (perhaps it should have been $68+29$ like the other one, or similar). But strictly mathematically, $68+8=76$. Since 76 is not in the key, and all surrounding foot parts are Yellow or Brown, and $68$ is close to $67$ (Gray) or $65$ (Yellow)...
*Wait*, let me check the key again.
Black: 55
Blue: 81, 95, 107
Brown: 79
Gray: 67
Orange: 68, 82
Pink: 71
Red: 90, 112
Tan: 53
White: 41, 88
Yellow: 65, 97

There is no 76. Let's look at the problem $68+8$ again. Is it possible it is $68+18$? No. Is it $68+3$? No.
Let's look at the problem next to it: $71+8=79$ (Brown).
Let's look at the problem $44+21=65$ (Yellow).
Let's look at $58+39=97$ (Yellow).
Let's look at $68+29=97$ (Yellow).

If I must choose a color for the student, I will note the calculation is 76, but given the context of the feet being Yellow/Brown, it's ambiguous. However, looking at the very specific numbers:
$68+8=76$.
Could it be Gray (67)? No.
Could it be Orange (68)? No.

Let's look at the top left ear again: $55+26=81$.
Let's look at the top right ear: $78+29=107$.

Okay, I will provide the calculated answers. For the $68+8$ case, since it doesn't fit the key, I will flag it as a likely typo in the worksheet, but the rest are solid.

*Self-Correction*: I missed one!
Bottom left, under the wing: $99+8$? No, that's vertical text on the left edge.
Ah, on the far left edge, vertically written: $99+8$? No, it looks like $9+8$? No, it's $99+8$?
Let's zoom in on the left edge text. It says `99+8=`? No, it says `9+8`? No, it's aligned with the others. It looks like `99+8`.
$99+8 = 107$ $\rightarrow$ Blue.

Let's check the very bottom left corner again. $93+14=107$ (Blue).

Okay, here is the final list of colors for the student to use.

Final Answer:

Here are the correct colors for each section based on the math problems:

Eyes:
* All white parts of the eyes are White (Sums: 41, 88).
* The top-right part of the right eye is Yellow (Sum: 97).

Face & Beak:
* Forehead: Yellow (Sum: 65)
* Cheeks: Red (Sums: 90, 112)
* Beak: Orange (Sums: 82, 68)

Body & Wings (Left Side):
* Top Ear: Blue (Sum: 81)
* Side Feather: Orange (Sum: 82)
* Below Ear: Blue (Sum: 107)
* Far Left Edge: Blue (Sum: 95)
* Mid-Left Wing: Orange (Sum: 82)
* Lower-Left Wing: Blue (Sum: 81)
* Bottom Left Corner: Blue (Sum: 107)
* Small Circles on Left: Brown (Sum: 79)
* Belly Feather (Left): Blue (Sum: 81)

Body & Wings (Right Side):
* Top Ear: Blue (Sum: 107)
* Side Feather: Blue (Sum: 95)
* Below Ear: Pink (Sum: 71)
* Far Right Edge (Top): Pink (Sum: 71)
* Mid-Right Wing: Gray (Sum: 67)
* Lower-Right Wing: Yellow (Sum: 65)
* Bottom Right Corner: Brown (Sum: 79)
* Small Circles on Right: Yellow (Sum: 65) and Blue (Sum: 95)
* Belly Feather (Right): Brown (Sum: 79)

Feet & Tail:
* Back Feathers (Top Center): Mostly Blue (Sums: 95, 107, 81) and Red (Sums: 112). One small spot is Orange (Sum: 68).
* Center Body Feathers: Mostly Red (Sums: 112, 90) and Yellow (Sums: 97).
* Feet Toes: Yellow (Sums: 97, 65).
* Small Circles between feet: Brown (Sum: 79).
* Heart-shaped feather at bottom: Tan (Sum: 53).
* Bottom Center Feathers: Mostly Blue (Sums: 107, 95, 81).

*(Note: The problem $68+8$ equals 76, which is not in the color key. It is likely a typo in the worksheet. Given the surrounding feet are Yellow, you might try Yellow, or check with your teacher.)*