Reverse ages

When is the next time that Brian's age will be the reverse of his father's age?
Exploring and noticing Working systematically Conjecturing and generalising Visualising and representing Reasoning, convincing and proving
Being curious Being resourceful Being resilient Being collaborative


On Brian's 14th birthday, his father was 41.

Brian noticed that his age was the reverse of his father's age.

How old will Brian be the next time his age is the reverse of his father's age?

This problem is adapted from the World Mathematics Championships