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Name the Property Under Multiplication Used in Given (-4)By5 X 1 = 1 X (-4)By5 = -4by5 - Mathematics

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ConceptProperties of Rational Numbers The Role of 1

Question

Name the property under multiplication used in given

`(-4)/5 xx 1 = 1 xx (-4)/5 = -4/5`

Solution 1

`(-4)/5 xx 1 = 1 xx (-4)/5 = -4/5`

1 is the multiplicative identity.

Solution 2

Role of 1

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APPEARS IN

 NCERT Solution for Mathematics Textbook for Class 8 (2018 to Current)
Chapter 1: Rational Numbers
Ex. 1.1 | Q: 5.1 | Page no. 14

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Solution Name the Property Under Multiplication Used in Given (-4)By5 X 1 = 1 X (-4)By5 = -4by5 Concept: Properties of Rational Numbers - The Role of 1.
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