Question

The average age of Mohan, his wife, his son and his daughter is 24 years. His wife is just 5 years younger than Mohan himself and his wife was 25 years old when his son was born. He was 33 years old when his daughter was born. The average age of Mohan and his daughter age will be?

A 26 years Correct Answer Incorrect Answer
B 24 years Correct Answer Incorrect Answer
C 20 years Correct Answer Incorrect Answer
D 22 years Correct Answer Incorrect Answer
E none of these Correct Answer Incorrect Answer

Solution

Mohan age + wife age + son age + daughter age = 96 (Present)  When, the age of wife = 25,  then age of son will be = 0 and Mohan = 30  When, age of Mohan is = 33,  then the age of daughter will be = 0 ,  age of wife is = 28 and age of daughter is = 3  Total age  = 64 years.  96 – 64 = 32 (should be divided by 4) We,will get the age of Mohan = 41 and  his daughter age will be = 11  Sum of the ages of Mohan and his daughter will be = 52  than, Required average age will be = 26 years 

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