Can you solve all of
these in under 60 seconds?
- A boy has as many sisters
as he has brothers, but each of his sisters has twice as many
brothers as she has sisters. How many boys and girls are there
in the family?
- A man and his sister were
out walking together one Saturday morning. The man pointed
across the street to a boy and said: ‘That boy is my nephew.’
The woman replied: ‘He is not my nephew.’ Can you explain this.
- Two Russians walk down a
street in Moscow. One Russian is the father of the other
Russian’s son. How are they related?