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Commutative Property Over Addition

Last updated at June 15, 2018 by

If we add 2 whole numbers in any order, we get the same answer

  a + b = b + a

 

Example

For 2 & 3

Untitled.jpg

 

Hence

       2 + 3 = 3 + 2

 

Commutative Property Over Multiplication

If we multiply 2 whole numbers in any order, we get the same answer

  a × b = b × a

 

Example

For 2 & 3

Commutative Property Over Addition - Part 2

Hence

       2 × 3 = 3 × 2

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Transcript

Commutative Property Over Addition If we add 2 whole numbers in any order, we get the same answer a + b = b + a Example For 2 & 3 Hence 2 + 3 = 3 + 2 Commutative Property Over Multiplication If we multiply 2 whole numbers in any order, we get the same answer a × b = b × a Example For 2 & 3 Hence 2 × 3 = 3 × 2

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Davneet Singh

Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 12 years. He provides courses for Maths and Science at Teachoo.