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Commutative Property of Whole Numbers under Addition and Multiplication Video Lecture | Advance Learner Course: Mathematics (Maths) Class 5

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FAQs on Commutative Property of Whole Numbers under Addition and Multiplication Video Lecture - Advance Learner Course: Mathematics (Maths) Class 5

1. What is the commutative property of whole numbers under addition?
The commutative property of whole numbers under addition states that changing the order of the numbers being added does not change the sum. For example, for any whole numbers a and b, a + b = b + a.
2. What is the commutative property of whole numbers under multiplication?
The commutative property of whole numbers under multiplication states that changing the order of the numbers being multiplied does not change the product. For example, for any whole numbers a and b, a * b = b * a.
3. How does the commutative property apply to addition of whole numbers?
The commutative property in the context of addition means that no matter the order in which we add the whole numbers, the result will be the same. This property allows us to rearrange the numbers being added without changing the sum. For example, 2 + 3 is the same as 3 + 2, both resulting in 5.
4. How does the commutative property apply to multiplication of whole numbers?
The commutative property in the context of multiplication means that no matter the order in which we multiply the whole numbers, the result will be the same. This property allows us to rearrange the numbers being multiplied without changing the product. For example, 2 * 3 is the same as 3 * 2, both resulting in 6.
5. Why is the commutative property important in mathematics?
The commutative property is important in mathematics as it simplifies calculations and allows us to manipulate numbers more easily. It provides us with the flexibility to rearrange the order of numbers without affecting the outcome, which can be particularly useful when dealing with large numbers or complex expressions. Additionally, the commutative property helps build a foundation for other mathematical concepts and operations.
37 videos|22 docs|10 tests
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Commutative Property of Whole Numbers under Addition and Multiplication Video Lecture | Advance Learner Course: Mathematics (Maths) Class 5

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Commutative Property of Whole Numbers under Addition and Multiplication Video Lecture | Advance Learner Course: Mathematics (Maths) Class 5

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