Father and Grandfather Age Puzzle
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Answered
A boy asks his father, ” what is the age of grand father?”.
Father replied “He is x years old in x^2 years“,
and also said, “we are talking about 20th century“.
What is the year of birth of grandfather?
Best answer
Answer- 1892
EXPLAINATION-
It is 20th century,
and he will be x years old in x^2 year.
square(43) = 1849
square(44) = 1936 (20th Century)
square(45) = 2025
It means, in 44^44 = 1936 GRANDFATHER is of 44years old
so,
Year of birth of grandfather = 1936-44= 1892
Your Answer
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