SOLUTION: If the age of the brother is 2 years and the age of his sister is the Half of the brother's age If the brother is 100 years old then the age of the sister age

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Question 1078082: If the age of the brother is 2 years and the age of his sister is the Half of the brother's age If the brother is 100 years old then the age of the sister age
Answer by josmiceli(19441) About Me  (Show Source):
You can put this solution on YOUR website!
The difference in their ages never changes
The brother is 2
The sister is:
+%281%2F2%29%2A2+=+1+
So, sister is always 1 year less than brother
If brother is 100
sister is +100+-+1+=+99+