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Question
Identify the greater number, wherever possible, in the following?
1002 or 2100
Sum
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Solution
1002 or 2100
210 = 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 = 1024
2100 = 1024 × 1024 × 1024 × 1024 × 1024 × 1024 × 1024 × 1024 × 1024 × 1024 = (1024)10
1002 = 100 × 100 = 10000
Therefore, 2100 > 1002
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Chapter 11: Exponents and Powers - EXERCISE 11.1 [Page 174]
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