Arun's present age in years is 40% od baruns,In another few years, Arun's age will be half of Barun's. By what percentage will baruns age increase during this period.

Question

Arun's present age in years is 40% od baruns,In  another few years, Arun's age will be half of  Barun's. By what percentage will baruns  age increase during this period.

Aman · Answer

Hi Ajay, Here is a video solution: https://cracku.in/67-aruns-present-age-in-years-is-40-of-baruns-in-anot-x-cat-2017-shift-1

Achyut Tiwari · Answer

20%

Arun's present age in years is 40% od baruns,In another few years, Arun's age will be half of Barun's. By what percentage will baruns age increase during this period.

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