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Aptitude Day 181

Answers of Day 180: 
1.       71.
2.        19.

Problems to solve:

1. 2 years ago, the average age of a family of 6 members was 20 years. A child having been born, the average age of the family is the same today. The present age of the child is:

2. The average age of husband, wife and their child 2 years ago was 30 years and that of wife and the child 4 years ago was 25 years. The present age of the husband is:  


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