Paul, Réal, John and Richelle move around with a scooter, a skate-board, in-line skates and a pogo stick.
They go to the parc, school, the corner store and home.
They leave at 10h, 10h20, 10h30 and 10h40.

Hints:  
- John did not use a scooter or skates.
- Richelle arrived ten minutes before the person who was going to school.
- Paul  arrived after 10h.
- Arrival at the parc was after 10h20 not on a skate-board nor a pogo stick.
- Réal does not skate.

Questions: What was each person's method of transportation and at what time did they arrive?

See answer