10 years ago there were 6 members in Arun's family. And then the average age of the family was 45 years. Meanwhile, Arun gets married and the wife gives birth to a child. There is no change in the average age of his family till today. If there is a difference of 22 years between the ages of the child and the mother, then what is the present age of his wife?
5Q:
10 years ago there were 6 members in Arun's family. And then the average age of the family was 45 years. Meanwhile, Arun gets married and the wife gives birth to a child. There is no change in the average age of his family till today. If there is a difference of 22 years between the ages of the child and the mother, then what is the present age of his wife?
- 124 yearsfalse
- 228 yearsfalse
- 325 yearsfalse
- 426 yearstrue
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