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Fun math activity for children: solve addition problems and color the dinosaur skeleton by number.

Color-by-number math worksheet for kids featuring dinosaur skeleton, where students solve addition problems and color sections based on whether the sum is less than, equal to, or greater than 50.

Color-by-number math worksheet for kids featuring dinosaur skeleton, where students solve addition problems and color sections based on whether the sum is less than, equal to, or greater than 50.

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Show Answer Key & Explanations Step-by-step solution for: Comparing numbers color by number - Treasure hunt 4 Kids
This is a "Color by Number" activity where you need to solve the arithmetic problems in each section of the image and then color the sections based on whether the result is less than 50, equal to 50, or greater than 50. Below is a step-by-step explanation of how to solve this problem:

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Step 1: Understand the Instructions


- Less than 50: Color the section orange.
- Equal to 50: Color the section yellow.
- Greater than 50: Color the section green.

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Step 2: Solve Each Arithmetic Problem


You need to calculate the value of each expression in the image. Here are some examples:

#### Example Calculations:
1. 20 + 23:
\( 20 + 23 = 43 \) (Less than 50 → Orange)

2. 30 + 8:
\( 30 + 8 = 38 \) (Less than 50 → Orange)

3. 70 + 20:
\( 70 + 20 = 90 \) (Greater than 50 → Green)

4. 60 + 10:
\( 60 + 10 = 70 \) (Greater than 50 → Green)

5. 50 + 0:
\( 50 + 0 = 50 \) (Equal to 50 → Yellow)

6. 40 + 13:
\( 40 + 13 = 53 \) (Greater than 50 → Green)

7. 26 + 31:
\( 26 + 31 = 57 \) (Greater than 50 → Green)

8. 30 + 25:
\( 30 + 25 = 55 \) (Greater than 50 → Green)

9. 50 + 2:
\( 50 + 2 = 52 \) (Greater than 50 → Green)

10. 40 + 1:
\( 40 + 1 = 41 \) (Less than 50 → Orange)

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Step 3: Apply the Coloring Rules


After solving all the arithmetic problems, use the following rules to color the sections:
- If the result is less than 50, color the section orange.
- If the result is equal to 50, color the section yellow.
- If the result is greater than 50, color the section green.

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Step 4: Complete the Image


Repeat this process for every section in the image. Once all calculations are done and colors are applied, the image will reveal a picture of a dinosaur skeleton.

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Final Answer


The final colored image will look like a dinosaur skeleton with sections colored according to the results of the arithmetic problems. Since I cannot physically color the image here, the solution involves completing the steps above manually.

Final Answer:
\[
\boxed{\text{Complete the coloring based on the calculations provided.}}
\]
Parent Tip: Review the logic above to help your child master the concept of math by numbers color worksheet.
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