Question 7 - Distributivity - Chapter 2 Class 6 Whole Numbers

Last updated at April 16, 2024 by

Ex 2.2, 7 - Match the following: (i) 425 × 136 = 425 × (6 + 30 +100)

Ex 2.2, 7 - Chapter 2 Class 6 Whole Numbers - Part 2
Ex 2.2, 7 - Chapter 2 Class 6 Whole Numbers - Part 3

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Question 7 Match the following: (i) 425 × 136 = 425 × (6 + 30 + 100) (ii) 2 × 49 × 50 = 2 × 50 × 49 (iii) 80 + 2005 + 20 = 80 + 20 + 2005 (a) Commutatively under multiplication (b) Commutatitively under addition (c) Distributivity of multiplication over addition Note: Commutatively under multiplication: a × b = b × a Similarly, a × b × c = a × c × b = b × c × a Commutatively under addition: a + b = b + a Similarly, a + b + c = c + b + a = c + a + b Distributivity of multiplication over addition: a × (b + c) = a × b + a × c Similarly, a × (b + c + d) = a × b + a × c + a × d

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Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science and Computer Science at Teachoo