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Math coloring worksheet with a dog puzzle and addition problems for kids.

A black-and-white math coloring worksheet featuring a dog with addition problems in each section, to be colored according to a key with numbers and colors.

A black-and-white math coloring worksheet featuring a dog with addition problems in each section, to be colored according to a key with numbers and colors.

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Show Answer Key & Explanations Step-by-step solution for: 2nd Grade Math Color By Number | Fun math worksheets, Math ...
This is a color-by-number math worksheet where you solve simple addition problems and then color the corresponding sections based on the answers. Let's break it down step by step:

Step 1: Solve All Addition Problems


We need to calculate the sum for each equation in the image. Here are the calculations:

- Top Row:
- \( 6 + 1 = 7 \)
- \( 3 + 5 = 8 \)
- \( 5 + 6 = 11 \)
- \( 3 + 4 = 7 \)

- Second Row:
- \( 2 + 5 = 7 \)
- \( 4 + 7 = 11 \)
- \( 7 + 1 = 8 \)
- \( 9 + 3 = 12 \)

- Third Row:
- \( 4 + 4 = 8 \)
- \( 8 + 3 = 11 \)
- \( 9 + 2 = 11 \)
- \( 8 + 4 = 12 \)

- Fourth Row:
- \( 3 + 2 = 5 \)
- \( 4 + 1 = 5 \)
- \( 8 + 7 = 15 \)
- \( 5 + 7 = 12 \)

- Fifth Row:
- \( 5 + 4 = 9 \)
- \( 3 + 3 = 6 \)
- \( 1 + 5 = 6 \)
- \( 9 + 4 = 13 \)

- Sixth Row:
- \( 2 + 1 = 3 \)
- \( 7 + 2 = 9 \)
- \( 5 + 5 = 10 \)
- \( 7 + 3 = 10 \)

- Seventh Row:
- \( 2 + 2 = 4 \)
- \( 8 + 1 = 9 \)
- \( 6 + 4 = 10 \)
- \( 6 + 8 = 14 \)

- Eighth Row:
- \( 5 + 9 = 14 \)
- \( 8 + 9 = 17 \)
- \( 9 + 1 = 10 \)
- \( 1 + 1 = 2 \)

Step 2: Match Answers to Colors


Now, we use the provided color key to determine which color to use for each section:

- Brown: 9, 10, 11, 13, 17
- Green: 2, 4, 14
- Black: 6, 8, 15, 18
- Sky Blue: 3, 5, 7, 12

#### Assigning Colors:
- Brown (9, 10, 11, 13, 17):
- Sections with sums: 9, 10, 11, 13, 17 will be colored Brown.

- Green (2, 4, 14):
- Sections with sums: 2, 4, 14 will be colored Green.

- Black (6, 8, 15, 18):
- Sections with sums: 6, 8, 15, 18 will be colored Black.

- Sky Blue (3, 5, 7, 12):
- Sections with sums: 3, 5, 7, 12 will be colored Sky Blue.

Step 3: Color the Image


Using the solved sums and the color key, color each section accordingly. Here’s a summary of the coloring:

- Brown: Sections with sums 9, 10, 11, 13, 17.
- Green: Sections with sums 2, 4, 14.
- Black: Sections with sums 6, 8, 15, 18.
- Sky Blue: Sections with sums 3, 5, 7, 12.

Final Answer:


The final colored image will have:
- Brown for sections with sums 9, 10, 11, 13, 17.
- Green for sections with sums 2, 4, 14.
- Black for sections with sums 6, 8, 15, 18.
- Sky Blue for sections with sums 3, 5, 7, 12.

\[
\boxed{\text{See the explanation above for the detailed coloring instructions.}}
\]
Parent Tip: Review the logic above to help your child master the concept of 2nd grade color worksheet.
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