Sunday Times Teaser 2646 – Monday Birthdays
by John Owen
In the same month last year Harry celebrated his 100’th birthday and Peter was born. As it happens, they were both born on the same day of the week.
A number of Harry’s birthdays were on a Monday but, even if Peter lives as long, the number of his birthdays on a Monday will be two fewer.
On which day of the week were they born?