Fractal Interview Question: Ok Suppose My Daughter said t... | Glassdoor.co.in

Interview Question

Associate Analyst Interview Mumbai

Ok Suppose My Daughter said to me that in 2016 , her age is

  same as the last two digits of her birthday year and then her Grandfather came into the room and he also said the same thing that his age is also the same as last two digits of his birthday year. Find out what is age of Daughter and her Grandfather
Answer

Interview Answer

5 Answers

2

grandfather 58
daughter 08

Sarfraaz Msa on 29-Dec-2017
9

Can you explain how did you conclude to this answer?

Anonymous on 03-Jan-2018
1

Let daughter's age in 2016 be x,
16-x=x
16=2x
x=8

Therfore daughter's age is 8 and her year of birth is 2008

Similarly let grandfather's age be y,
116-y=y
116=2y
y=58

Therfore grandfather's age is 58 and the last two digits of his year of birth is 58

Anonymous on 04-Dec-2018

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