Problem Description:
The task involves solving a series of addition problems and using the results to fill in an "Addition Wheel." The Addition Wheel is a circular diagram where each number on the wheel represents one part of a pair of numbers that add up to 10.
Step-by-Step Solution:
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Part 1: Solve the Addition Problems
We will solve each addition problem given in the image.
1.
First Row:
- \( 2 + 8 = 10 \)
- \( 3 + 7 = 10 \)
- \( 6 + 4 = 10 \)
- \( 2 + 7 = 9 \)
- \( 4 + 6 = 10 \)
- \( 4 + 3 = 7 \)
2.
Second Row:
- \( 3 + 5 = 8 \)
- \( 5 + 2 = 7 \)
- \( 5 + 4 = 9 \)
- \( 2 + 6 = 8 \)
- \( 6 + 4 = 10 \)
- \( 3 + 1 = 4 \)
- \( 9 + 1 = 10 \) (Note: This is not explicitly given but can be inferred as part of the pattern.)
3.
Third Row:
- \( 4 + 6 = 10 \)
- \( 6 + 3 = 9 \)
- \( 7 + 2 = 9 \)
- \( 4 + 5 = 9 \)
- \( 5 + 5 = 10 \)
- \( 7 + 3 = 10 \)
4.
Fourth Row:
- \( 5 + 3 = 8 \)
- \( 2 + 4 = 6 \)
- \( 4 + 4 = 8 \)
- \( 8 + 2 = 10 \)
- \( 0 + 2 = 2 \)
- \( 2 + 5 = 7 \)
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Part 2: Fill in the Addition Wheel
The Addition Wheel requires pairs of numbers that add up to 10. From the solved addition problems, we identify pairs that sum to 10:
- \( 2 + 8 = 10 \)
- \( 3 + 7 = 10 \)
- \( 6 + 4 = 10 \)
- \( 4 + 6 = 10 \)
- \( 5 + 5 = 10 \)
- \( 9 + 1 = 10 \)
- \( 7 + 3 = 10 \)
Parent Tip: Review the logic above to help your child master the concept of 10 addition facts worksheet.