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Identify the greater number, wherever possible, in the following? 28 or 82 - Mathematics

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Question

Identify the greater number, wherever possible, in the following?

28 or 82

Sum

Solution

28 = 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 = 256

82 = 8 × 8 = 64

Therefore, 28 > 82

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Chapter 13: Exponents and Powers - Exercise 13.1 [Page 253]

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NCERT Mathematics [English] Class 7
Chapter 13 Exponents and Powers
Exercise 13.1 | Q 4.3 | Page 253

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