Problems based on Ages

Quantitative Aptitude ( CCS)

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Present age of Husband and Wife is 28 and 24 Years respectively. At that age twin babies were born to them. After how many years the average of the family will be same as before babies were born?

10 Years

11 Years

12 Years

13 Years

Explanation:

28+24/2 =26 = (28+x+24+x+2x)/4
104 = (52+4x)
x = 13

By: Manpreet kaur

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