Problem Description:
The image shows a math worksheet where students are tasked with solving subtraction facts and coloring the corresponding sections of a robot based on the results. The color coding is provided at the top of the worksheet:
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0 = gray
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1 = green
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2 = gray
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3 = green
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4 = green
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5 = gray
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6 = green
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7 = red
Each section of the robot contains a subtraction problem, and the student must solve each problem to determine the correct color for that section.
Solution Approach:
1.
Solve Each Subtraction Problem: Calculate the result of each subtraction fact.
2.
Match the Result to the Color Code: Use the provided color code to determine which color corresponds to the result of each subtraction problem.
3.
Color the Sections: Color each section of the robot according to the calculated results.
Step-by-Step Solution:
Below is a detailed breakdown of the subtraction problems and their solutions:
#### Top Row:
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8 - 2 = 6 → Color:
green
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5 - 2 = 3 → Color:
green
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8 - 2 = 6 → Color:
green
-
5 - 2 = 3 → Color:
green
#### Second Row:
-
6 - 2 = 4 → Color:
green
-
3 - 2 = 1 → Color:
green
-
7 - 2 = 5 → Color:
gray
-
3 - 2 = 1 → Color:
green
#### Third Row:
-
5 - 2 = 3 → Color:
green
-
7 - 3 = 4 → Color:
green
-
6 - 2 = 4 → Color:
green
-
3 - 2 = 1 → Color:
green
#### Fourth Row:
-
3 - 2 = 1 → Color:
green
-
2 - 2 = 0 → Color:
gray
-
6 - 2 = 4 → Color:
green
-
3 - 2 = 1 → Color:
green
#### Fifth Row:
-
5 - 2 = 3 → Color:
green
-
6 - 2 = 4 → Color:
green
-
5 - 2 = 3 → Color:
green
-
8 - 2 = 6 → Color:
green
#### Sixth Row:
-
6 - 2 = 4 → Color:
green
-
5 - 2 = 3 → Color:
green
-
9 - 2 = 7 → Color:
red
-
8 - 2 = 6 → Color:
green
#### Seventh Row:
-
5 - 2 = 3 → Color:
green
-
6 - 2 = 4 → Color:
green
-
5 - 2 = 3 → Color:
green
-
8 - 2 = 6 → Color:
green
Final Coloring Guide:
Using the above solutions, the robot should be colored as follows:
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Green: All sections with results 1, 3, 4, 6
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Gray: All sections with results 0, 2, 5
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Red: The section with result 7
Final Answer:
The robot should be colored based on the results of the subtraction problems. The specific colors for each section are determined by the calculations above.
Final Answer:
\boxed{\text{See the detailed coloring guide above.}}
Parent Tip: Review the logic above to help your child master the concept of 2nd grade color worksheet.
