Math Problem Statement
Which is an example of the commutative property of addition?
0.25+0=0.25
0.25+(−0.45+0.15)=(0.25+(−0.45))+0.15
0.25+(−0.45)=−0.45+0.25
0.25+(−0.45)=−0.20
Solution
The commutative property of addition states that the order of adding numbers does not affect the sum. In other words, .
Among the given options, the example of the commutative property of addition is:
Here’s why:
- The order of addition changes, but the sum remains the same, satisfying the commutative property.
Would you like more details or have any questions?
Related Questions:
- Can you provide another example of the commutative property?
- How does the commutative property differ from the associative property?
- Is the commutative property valid for subtraction or division?
- Can you explain the commutative property in the context of matrices?
- Are there real-world applications of the commutative property?
Tip:
The commutative property applies to addition and multiplication but not to subtraction or division.
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Math Problem Analysis
Mathematical Concepts
Properties of Addition
Commutative Property
Formulas
a + b = b + a
Theorems
Commutative Property of Addition
Suitable Grade Level
Grades 3-5
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