The image you've uploaded is an educational resource explaining the
Associative Property in mathematics. Let's break down the concept and solve the example problems shown.
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🔷 What is the Associative Property?
The
Associative Property applies to
addition and
multiplication and states:
>
"The way numbers are grouped does not change the result."
For
multiplication, it means:
> \( (a \times b) \times c = a \times (b \times c) \)
This means that no matter how you group the numbers when multiplying, the product stays the same.
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🔷 Examples from the Image
Let’s go through the examples provided in the puzzle pieces:
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✔ Example 1:
\( 5 \times (6 \times 1) \)
First, compute inside the parentheses:
\( 6 \times 1 = 6 \)
Then: \( 5 \times 6 = 30 \)
Now re-group:
\( (5 \times 6) \times 1 \)
\( 5 \times 6 = 30 \), then \( 30 \times 1 = 30 \)
✔ Both give
30 → Associative Property holds!
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✔ Example 2:
\( (4 \times 3) \times 2 \)
\( 4 \times 3 = 12 \), then \( 12 \times 2 = 24 \)
Re-group:
\( 4 \times (3 \times 2) \)
\( 3 \times 2 = 6 \), then \( 4 \times 6 = 24 \)
✔ Both give
24 → Associative Property holds!
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✔ Example 3:
\( 3 \times (6 \times 2) \)
\( 6 \times 2 = 12 \), then \( 3 \times 12 = 36 \)
Re-group:
\( (3 \times 6) \times 2 \)
\( 3 \times 6 = 18 \), then \( 18 \times 2 = 36 \)
✔ Both give
36 → Associative Property holds!
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✔ Example 4:
\( (2 \times 3) \times 6 \)
\( 2 \times 3 = 6 \), then \( 6 \times 6 = 36 \)
Re-group:
\( 2 \times (3 \times 6) \)
\( 3 \times 6 = 18 \), then \( 2 \times 18 = 36 \)
✔ Again, both give
36 → Associative Property confirmed!
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🧩 Summary of Key Points:
- The
Associative Property only works for
addition and
multiplication.
- It
does NOT apply to subtraction or division.
- The property allows us to
regroup factors without changing the result.
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💡 Why Is This Useful?
It helps simplify calculations. For instance:
> \( 2 \times (3 \times 4) = (2 \times 3) \times 4 = 24 \)
You can choose the grouping that’s easiest to compute mentally.
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✔ Final Answer:
All the examples in the image demonstrate the
Associative Property of Multiplication:
> Changing the grouping of factors
does not change the product.
So, whether you compute:
- \( (a \times b) \times c \)
- or \( a \times (b \times c) \)
→ The result is the
same.
✔ This is the
Associative Property in action! 🎉
Let me know if you'd like a printable version or more practice problems!
Parent Tip: Review the logic above to help your child master the concept of associative property of multiplication graph.