in 1932 ram was as old as the last two digits of his birth when he told this to his grandfather he was surprised as grandfather said same is true for me also so how old we were each of theme in 1932
Answers
Given: in 1932 ram was as old as the last two digits of his birth also same as for his grandfather
To find : how old they were in 1932
Solution:
in 1932 ram was as old as the last two digits of his birth
Ram old = ab
=> 1932 - ab = 19ab
=> 1900 + 32 - (10a + b) = 1900 + 10a + b=
=> 32 = 2(10a + b)
=> 16 = 10a + b
=> Ram is 16 year old
Grandfather xy old
=> 1932 - xy = 18xy
=> 1900 + 32 - 10x - y = 1800 + 10x + y
=> 2(10x + y) = 132
=> 10x + y = 66
Ram is 16 Years old
And Grandfather is 66 Years old
Similarly other possible figure ar 116 Year , 166 years and so on
They were 16 & 66 years olds in 1932
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