Calling all math's genius to try this....and prove the logic...
The mum is 21 years older than the child.
In 6 years from now the mum will be 5 times as old as the child.
Question : Where's the father?
The mum is 21 years older than the child.
In 6 years from now the mum will be 5 times as old as the child.
Question : Where's the father?


