67.6k views
5 votes
A boy has as many sisters as brothers, but each sister has only half as many sisters as brothers.

How many brothers and sisters are there in the family?

User Undermind
by
8.1k points

1 Answer

3 votes

Answer:

There are four sisters and three brothers in the family.

Explanation:

Each brother has only half as many brothers as sisters.

1 boy = 4 sisters and 3 brothers

1 girl = 3 sisters and four brothers

Be sure to count the sisters and brothers in total and in terms of their own number of siblings.

User Callahad
by
8.0k points