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Tamil Nadu Board of Secondary EducationSSLC (English Medium) Class 7

Buddha was born in 563 BC (BCE) and died in 483 BC (BCE). Was he alive in 500 BC (BCE)? and find his life time. (Source: Compton’s Encyclopedia)

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Question

Buddha was born in 563 BC (BCE) and died in 483 BC (BCE). Was he alive in 500 BC (BCE)? and find his life time. (Source: Compton’s Encyclopedia)

Sum
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Solution

Years in BCC (BCE) are taken as negative integers.

Buddha was born in −563

and died in −483

So he was alive in 500 BC (BCE)

Life time = −483 – (−563)

= −483 + 563

= + 80

Buddha’s life time = 80 years.

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Statement Problems on Integers Using All Fundamental Operations.
  Is there an error in this question or solution?
Chapter 1: Number System - Exercise 1.5 [Page 29]

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Samacheer Kalvi Mathematics - Term 1 [English] Class 7 TN Board
Chapter 1 Number System
Exercise 1.5 | Q 9 | Page 29

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